Integer Profile

1,277,793

3^2 × 11 × 12907

Prime factors, divisor sums, positional representations and sequence properties for 1,277,793. The prime factorization is 3^2 × 11 × 12907.

Number of positive divisors: 12. Showing the recorded part of the sequence: 248.

DeficientOddComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,013,648
Proper-divisor sum: 735,855
Digit sum: 36
Digital root: 9

Number bases

Decimal: 1277793
Binary: 100110111111101100001 (21 bits)
Octal: 0o4677541
Hexadecimal: 0x137F61

Divisor catalog (12)

13911339912,90738,721116,163141,977425,9311,277,793

Showing 12 of 12.

Collatz trajectory (248 steps)

Even: n → n/2; Odd: n → 3n + 1

1,277,7933,833,3801,916,690958,3452,875,0361,437,518718,7592,156,2781,078,1393,234,4181,617,2094,851,6282,425,8141,212,9073,638,7221,819,3615,458,0842,729,0421,364,5214,093,5642,046,7821,023,3913,070,1741,535,0874,605,2622,302,6316,907,8943,453,94710,361,8425,180,92115,542,7647,771,3823,885,69111,657,0745,828,53717,485,6128,742,8064,371,40313,114,2106,557,10519,671,3169,835,6584,917,82914,753,4887,376,7443,688,3721,844,186922,0932,766,2801,383,140691,570345,7851,037,356518,678259,339778,018389,0091,167,028583,514291,757

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 11 × 12907
Distinct prime factors: 3
Perfect square: No
Parity: Odd