Integer Profile
3,997,713
3 × 1332571
Prime factors, divisor sums, positional representations and sequence properties for 3,997,713. The prime factorization is 3 × 1332571.
Number of positive divisors: 4. Showing the recorded part of the sequence: 141.
Prime factorization
- Factorization
- 3 × 1332571
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 5,330,288
- Proper-divisor sum
- 1,332,575
- Digit sum
- 39
- Digital root
- 3
Number bases
- Decimal
- 3997713
- Binary
- 1111010000000000010001 (22 bits)
- Octal
- 0o17200021
- Hexadecimal
- 0x3D0011
Divisor catalog (4)
131,332,5713,997,713
Showing 4 of 4.
Collatz trajectory (141 steps)
Even: n → n/2; Odd: n → 3n + 1
3,997,71311,993,1405,996,5702,998,2858,994,8564,497,4282,248,7141,124,3573,373,0721,686,536843,268421,634210,817632,452316,226158,113474,340237,170118,585355,756177,87888,939266,818133,409400,228200,114100,057300,172150,08675,043225,130112,565337,696168,84884,42442,21221,10610,55331,66015,8307,91523,74611,87335,62017,8108,90526,71613,3586,67920,03810,01930,05815,02945,08822,54411,2725,6362,8181,4094,228
Showing 60 of 60.
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