Integer Profile

2,980,729

17 × 271 × 647

Prime factors, divisor sums, positional representations and sequence properties for 2,980,729. The prime factorization is 17 × 271 × 647.

Number of positive divisors: 8. Showing the recorded part of the sequence: 257.

DeficientOddComposite

Number bases

Decimal: 2980729
Binary: 1011010111101101111001 (22 bits)
Octal: 0o13275571
Hexadecimal: 0x2D7B79

Divisor catalog (8)

1172716474,60710,999175,3372,980,729

Showing 8 of 8.

Collatz trajectory (257 steps)

Even: n → n/2; Odd: n → 3n + 1

2,980,7298,942,1884,471,0942,235,5476,706,6423,353,32110,059,9645,029,9822,514,9917,544,9743,772,48711,317,4625,658,73116,976,1948,488,09725,464,29212,732,1466,366,07319,098,2209,549,1104,774,55514,323,6667,161,83321,485,50010,742,7505,371,37516,114,1268,057,06324,171,19012,085,59536,256,78618,128,39354,385,18027,192,59013,596,29540,788,88620,394,44361,183,33030,591,66591,774,99645,887,49822,943,74968,831,24834,415,62417,207,8128,603,9064,301,95312,905,8606,452,9303,226,4659,679,3964,839,6982,419,8497,259,5483,629,7741,814,8875,444,6622,722,3318,166,9944,083,497

Showing 60 of 60.

Prime factorization

Factorization: 17 × 271 × 647
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,172,608
Proper-divisor sum: 191,879
Digit sum: 37
Digital root: 1