Integer Profile

2,640,508

2^2 × 13 × 17 × 29 × 103

Prime factors, divisor sums, positional representations and sequence properties for 2,640,508. The prime factorization is 2^2 × 13 × 17 × 29 × 103.

Number of positive divisors: 48. Showing the recorded part of the sequence: 125.

AbundantEvenComposite

Number bases

Decimal: 2640508
Binary: 1010000100101001111100 (22 bits)
Octal: 0o12045174
Hexadecimal: 0x284A7C

Divisor catalog (48)

12413172629345258681031162062213774124424937548849861,3391,5081,7511,9722,6782,9873,5025,3565,9746,4097,00411,94812,81822,76325,63638,83145,52650,77977,66291,052101,558155,324203,116660,1271,320,2542,640,508

Showing 48 of 48.

Collatz trajectory (125 steps)

Even: n → n/2; Odd: n → 3n + 1

2,640,5081,320,254660,1271,980,382990,1912,970,5741,485,2874,455,8622,227,9316,683,7943,341,89710,025,6925,012,8462,506,4237,519,2703,759,63511,278,9065,639,45316,918,3608,459,1804,229,5902,114,7956,344,3863,172,1939,516,5804,758,2902,379,1457,137,4363,568,7181,784,3595,353,0782,676,5398,029,6184,014,80912,044,4286,022,2143,011,1079,033,3224,516,66113,549,9846,774,9923,387,4961,693,748846,874423,4371,270,312635,156317,578158,789476,368238,184119,09259,54629,77389,32044,66022,33011,16533,49616,748

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 13 × 17 × 29 × 103
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 5,503,680
Proper-divisor sum: 2,863,172
Digit sum: 25
Digital root: 7