Integer Profile
4,037,871
3 × 1345957
Prime factors, divisor sums, positional representations and sequence properties for 4,037,871. The prime factorization is 3 × 1345957.
Number of positive divisors: 4. Showing the recorded part of the sequence: 123.
Prime factorization
- Factorization
- 3 × 1345957
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 5,383,832
- Proper-divisor sum
- 1,345,961
- Digit sum
- 30
- Digital root
- 3
Number bases
- Decimal
- 4037871
- Binary
- 1111011001110011101111 (22 bits)
- Octal
- 0o17316357
- Hexadecimal
- 0x3D9CEF
Divisor catalog (4)
131,345,9574,037,871
Showing 4 of 4.
Collatz trajectory (123 steps)
Even: n → n/2; Odd: n → 3n + 1
4,037,87112,113,6146,056,80718,170,4229,085,21127,255,63413,627,81740,883,45220,441,72610,220,86330,662,59015,331,29545,993,88622,996,94368,990,83034,495,415103,486,24651,743,123155,229,37077,614,685232,844,056116,422,02858,211,01429,105,50787,316,52243,658,261130,974,78465,487,39232,743,69616,371,8488,185,9244,092,9622,046,4816,139,4443,069,7221,534,8614,604,5842,302,2921,151,146575,5731,726,720863,360431,680215,840107,92053,96026,98013,4906,74520,23610,1185,05915,1787,58922,76811,3845,6922,8461,4234,270
Showing 60 of 60.
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