Integer Profile

1,279,791

3^2 × 53 × 2683

Prime factors, divisor sums, positional representations and sequence properties for 1,279,791. The prime factorization is 3^2 × 53 × 2683.

Number of positive divisors: 12. Showing the recorded part of the sequence: 217.

DeficientOddComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 1,884,168
Proper-divisor sum: 604,377
Digit sum: 36
Digital root: 9

Number bases

Decimal: 1279791
Binary: 100111000011100101111 (21 bits)
Octal: 0o4703457
Hexadecimal: 0x13872F

Divisor catalog (12)

139531594772,6838,04924,147142,199426,5971,279,791

Showing 12 of 12.

Collatz trajectory (217 steps)

Even: n → n/2; Odd: n → 3n + 1

1,279,7913,839,3741,919,6875,759,0622,879,5318,638,5944,319,29712,957,8926,478,9463,239,4739,718,4204,859,2102,429,6057,288,8163,644,4081,822,204911,102455,5511,366,654683,3272,049,9821,024,9913,074,9741,537,4874,612,4622,306,2316,918,6943,459,34710,378,0425,189,02115,567,0647,783,5323,891,7661,945,8835,837,6502,918,8258,756,4764,378,2382,189,1196,567,3583,283,6799,851,0384,925,51914,776,5587,388,27922,164,83811,082,41933,247,25816,623,62949,870,88824,935,44412,467,7226,233,86118,701,5849,350,7924,675,3962,337,6981,168,8493,506,5481,753,274

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 53 × 2683
Distinct prime factors: 3
Perfect square: No
Parity: Odd