Integer Profile

1,361,231

29 × 73 × 643

Prime factors, divisor sums, positional representations and sequence properties for 1,361,231. The prime factorization is 29 × 73 × 643.

Number of positive divisors: 8. Showing the recorded part of the sequence: 155.

DeficientOddComposite

Prime factorization

Factorization: 29 × 73 × 643
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,429,680
Proper-divisor sum: 68,449
Digit sum: 17
Digital root: 8

Number bases

Decimal: 1361231
Binary: 101001100010101001111 (21 bits)
Octal: 0o5142517
Hexadecimal: 0x14C54F

Divisor catalog (8)

129736432,11718,64746,9391,361,231

Showing 8 of 8.

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

1,361,2314,083,6942,041,8476,125,5423,062,7719,188,3144,594,15713,782,4726,891,2363,445,6181,722,8095,168,4282,584,2141,292,1073,876,3221,938,1615,814,4842,907,2421,453,6214,360,8642,180,4321,090,216545,108272,554136,277408,832204,416102,20851,10425,55212,7766,3883,1941,5974,7922,3961,1985991,7988992,6981,3494,0482,0241,012506253760380190952861434302156463239704851,456

Showing 60 of 60.