Integer Profile
4,161,628
2^2 × 1040407
Prime factors, divisor sums, positional representations and sequence properties for 4,161,628. The prime factorization is 2^2 × 1040407.
Number of positive divisors: 6. Showing the recorded part of the sequence: 167.
Collatz trajectory (167 steps)
Even: n → n/2; Odd: n → 3n + 1
4,161,6282,080,8141,040,4073,121,2221,560,6114,681,8342,340,9177,022,7523,511,3761,755,688877,844438,922219,461658,384329,192164,59682,29841,149123,44861,72430,86215,43146,29423,14769,44234,721104,16452,08226,04178,12439,06219,53158,59429,29787,89243,94621,97365,92032,96016,4808,2404,1202,0601,0305151,5467732,3201,1605802901454362181093281648241124
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 1040407
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 6
- Divisor sum
- 7,282,856
- Proper-divisor sum
- 3,121,228
- Digit sum
- 28
- Digital root
- 1
Number bases
- Decimal
- 4161628
- Binary
- 1111111000000001011100 (22 bits)
- Octal
- 0o17700134
- Hexadecimal
- 0x3F805C
Divisor catalog (6)
1241,040,4072,080,8144,161,628
Showing 6 of 6.
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