Integer Profile
9,139,972
2^2 × 71 × 32183
Prime factors, divisor sums, positional representations and sequence properties for 9,139,972. The prime factorization is 2^2 × 71 × 32183.
Number of positive divisors: 12. Showing the recorded part of the sequence: 181.
Resources
Divisor catalog (12)
1247114228432,18364,366128,7322,284,9934,569,9869,139,972
Showing 12 of 12.
Collatz trajectory (181 steps)
Even: n → n/2; Odd: n → 3n + 1
9,139,9724,569,9862,284,9936,854,9803,427,4901,713,7455,141,2362,570,6181,285,3093,855,9281,927,964963,982481,9911,445,974722,9872,168,9621,084,4813,253,4441,626,722813,3612,440,0841,220,042610,0211,830,064915,032457,516228,758114,379343,138171,569514,708257,354128,677386,032193,01696,50848,25424,12772,38236,191108,57454,287162,86281,431244,294122,147366,442183,221549,664274,832137,41668,70834,35417,17751,53225,76612,88338,65019,32557,976
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 71 × 32183
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 16,220,736
- Proper-divisor sum
- 7,080,764
- Digit sum
- 40
- Digital root
- 4
Number bases
- Decimal
- 9139972
- Binary
- 100010110111011100000100 (24 bits)
- Octal
- 0o42673404
- Hexadecimal
- 0x8B7704
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