Integer Profile

2,505,051

3^2 × 43 × 6473

Prime factors, divisor sums, positional representations and sequence properties for 2,505,051. The prime factorization is 3^2 × 43 × 6473.

Number of positive divisors: 12. Showing the recorded part of the sequence: 161.

DeficientOddComposite

Resources

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Collatz trajectory (161 steps)

Even: n → n/2; Odd: n → 3n + 1

2,505,0517,515,1543,757,57711,272,7325,636,3662,818,1838,454,5504,227,27512,681,8266,340,91319,022,7409,511,3704,755,68514,267,0567,133,5283,566,7641,783,382891,6912,675,0741,337,5374,012,6122,006,3061,003,1533,009,4601,504,730752,3652,257,0961,128,548564,274282,137846,412423,206211,603634,810317,405952,216476,108238,054119,027357,082178,541535,624267,812133,90666,953200,860100,43050,215150,64675,323225,970112,985338,956169,47884,739254,218127,109381,328190,66495,332

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 43 × 6473
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,703,128
Proper-divisor sum: 1,198,077
Digit sum: 18
Digital root: 9

Number bases

Decimal: 2505051
Binary: 1001100011100101011011 (22 bits)
Octal: 0o11434533
Hexadecimal: 0x26395B

Divisor catalog (12)

139431293876,47319,41958,257278,339835,0172,505,051

Showing 12 of 12.