Integer Profile

6,855,625

5^4 × 7 × 1567

Prime factors, divisor sums, positional representations and sequence properties for 6,855,625. The prime factorization is 5^4 × 7 × 1567.

Number of positive divisors: 20. Showing the recorded part of the sequence: 129.

DeficientOddComposite

Collatz trajectory (129 steps)

Even: n → n/2; Odd: n → 3n + 1

6,855,62520,566,87610,283,4385,141,71915,425,1587,712,57923,137,73811,568,86934,706,60817,353,3048,676,6524,338,3262,169,1636,507,4903,253,7459,761,2364,880,6182,440,3097,320,9283,660,4641,830,232915,116457,558228,779686,338343,1691,029,508514,754257,377772,132386,066193,033579,100289,550144,775434,326217,163651,490325,745977,236488,618244,309732,928366,464183,23291,61645,80822,90411,4525,7262,8638,5904,29512,8866,44319,3309,66528,99614,4987,249

Showing 60 of 60.

Prime factorization

Factorization: 5^4 × 7 × 1567
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 20
Divisor sum: 9,796,864
Proper-divisor sum: 2,941,239
Digit sum: 37
Digital root: 1

Number bases

Decimal: 6855625
Binary: 11010001001101111001001 (23 bits)
Octal: 0o32115711
Hexadecimal: 0x689BC9

Divisor catalog (20)

15725351251756258751,5674,3757,83510,96939,17554,845195,875274,225979,3751,371,1256,855,625

Showing 20 of 20.