Integer Profile

7,823,825

5^2 × 17 × 41 × 449

Prime factors, divisor sums, positional representations and sequence properties for 7,823,825. The prime factorization is 5^2 × 17 × 41 × 449.

Number of positive divisors: 24. Showing the recorded part of the sequence: 98.

DeficientOddComposite

Prime factorization

Factorization: 5^2 × 17 × 41 × 449
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 10,546,200
Proper-divisor sum: 2,722,375
Digit sum: 35
Digital root: 8

Number bases

Decimal: 7823825
Binary: 11101110110000111010001 (23 bits)
Octal: 0o35660721
Hexadecimal: 0x7761D1

Divisor catalog (24)

15172541852054254496971,0252,2453,4857,63311,22517,42518,40938,16592,045190,825312,953460,2251,564,7657,823,825

Showing 24 of 24.

Collatz trajectory (98 steps)

Even: n → n/2; Odd: n → 3n + 1

7,823,82523,471,47611,735,7385,867,86917,603,6088,801,8044,400,9022,200,4516,601,3543,300,6779,902,0324,951,0162,475,5081,237,754618,8771,856,632928,316464,158232,079696,238348,1191,044,358522,1791,566,538783,2692,349,8081,174,904587,452293,726146,863440,590220,295660,886330,443991,330495,6651,486,996743,498371,7491,115,248557,624278,812139,40669,703209,110104,555313,666156,833470,500235,250117,625352,876176,43888,219264,658132,329396,988198,49499,247297,742

Showing 60 of 60.