Integer Profile
4,172,872
2^3 × 11 × 47419
Prime factors, divisor sums, positional representations and sequence properties for 4,172,872. The prime factorization is 2^3 × 11 × 47419.
Number of positive divisors: 16. Showing the recorded part of the sequence: 105.
Prime factorization
- Factorization
- 2^3 × 11 × 47419
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 8,535,600
- Proper-divisor sum
- 4,362,728
- Digit sum
- 31
- Digital root
- 4
Number bases
- Decimal
- 4172872
- Binary
- 1111111010110001001000 (22 bits)
- Octal
- 0o17726110
- Hexadecimal
- 0x3FAC48
Divisor catalog (16)
12481122448847,41994,838189,676379,352521,6091,043,2182,086,4364,172,872
Showing 16 of 16.
Collatz trajectory (105 steps)
Even: n → n/2; Odd: n → 3n + 1
4,172,8722,086,4361,043,218521,6091,564,828782,414391,2071,173,622586,8111,760,434880,2172,640,6521,320,326660,1631,980,490990,2452,970,7361,485,368742,684371,342185,671557,014278,507835,522417,7611,253,284626,642313,321939,964469,982234,991704,974352,4871,057,462528,7311,586,194793,0972,379,2921,189,646594,8231,784,470892,2352,676,7061,338,3534,015,0602,007,5301,003,7653,011,2961,505,648752,824376,412188,20694,103282,310141,155423,466211,733635,200317,600158,800
Showing 60 of 60.
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