Integer Profile

2,597,725

5^2 × 13 × 7993

Prime factors, divisor sums, positional representations and sequence properties for 2,597,725. The prime factorization is 5^2 × 13 × 7993.

Number of positive divisors: 12. Showing the recorded part of the sequence: 94.

DeficientOddComposite

Prime factorization

Factorization: 5^2 × 13 × 7993
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,469,396
Proper-divisor sum: 871,671
Digit sum: 37
Digital root: 1

Number bases

Decimal: 2597725
Binary: 1001111010001101011101 (22 bits)
Octal: 0o11721535
Hexadecimal: 0x27A35D

Divisor catalog (12)

151325653257,99339,965103,909199,825519,5452,597,725

Showing 12 of 12.

Collatz trajectory (94 steps)

Even: n → n/2; Odd: n → 3n + 1

2,597,7257,793,1763,896,5881,948,294974,1472,922,4421,461,2214,383,6642,191,8321,095,916547,958273,979821,938410,9691,232,908616,454308,227924,682462,3411,387,024693,512346,756173,37886,689260,068130,03465,017195,05297,52648,763146,29073,145219,436109,71854,859164,57882,289246,868123,43461,717185,15292,57646,28823,14411,5725,7862,8938,6804,3402,1701,0853,2561,6288144071,2226111,8349172,752

Showing 60 of 60.