Integer Profile

7,805,655

3^2 × 5 × 11 × 13 × 1213

Prime factors, divisor sums, positional representations and sequence properties for 7,805,655. The prime factorization is 3^2 × 5 × 11 × 13 × 1213.

Number of positive divisors: 48. Showing the recorded part of the sequence: 129.

AbundantOddComposite

Prime factorization

Factorization: 3^2 × 5 × 11 × 13 × 1213
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 15,908,256
Proper-divisor sum: 8,102,601
Digit sum: 36
Digital root: 9

Number bases

Decimal: 7805655
Binary: 11101110001101011010111 (23 bits)
Octal: 0o35615327
Hexadecimal: 0x771AD7

Divisor catalog (48)

13591113153339455565991171431651954294955857151,2131,2872,1453,6396,0656,43510,91713,34315,76918,19540,02947,30754,58566,71578,845120,087141,921173,459200,145236,535520,377600,435709,605867,2951,561,1312,601,8857,805,655

Showing 48 of 48.

Collatz trajectory (129 steps)

Even: n → n/2; Odd: n → 3n + 1

7,805,65523,416,96611,708,48335,125,45017,562,72552,688,17626,344,08813,172,0446,586,0223,293,0119,879,0344,939,51714,818,5527,409,2763,704,6381,852,3195,556,9582,778,4798,335,4384,167,71912,503,1586,251,57918,754,7389,377,36928,132,10814,066,0547,033,02721,099,08210,549,54131,648,62415,824,3127,912,1563,956,0781,978,0395,934,1182,967,0598,901,1784,450,58913,351,7686,675,8843,337,9421,668,9715,006,9142,503,4577,510,3723,755,1861,877,5935,632,7802,816,3901,408,1954,224,5862,112,2936,336,8803,168,4401,584,220792,110396,0551,188,166594,0831,782,250

Showing 60 of 60.