Integer Profile
1,438,741
31 × 46411
Prime factors, divisor sums, positional representations and sequence properties for 1,438,741. The prime factorization is 31 × 46411.
Number of positive divisors: 4. Showing the recorded part of the sequence: 168.
Prime factorization
- Factorization
- 31 × 46411
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 1,485,184
- Proper-divisor sum
- 46,443
- Digit sum
- 28
- Digital root
- 1
Number bases
- Decimal
- 1438741
- Binary
- 101011111010000010101 (21 bits)
- Octal
- 0o5372025
- Hexadecimal
- 0x15F415
Divisor catalog (4)
13146,4111,438,741
Showing 4 of 4.
Collatz trajectory (168 steps)
Even: n → n/2; Odd: n → 3n + 1
1,438,7414,316,2242,158,1121,079,056539,528269,764134,88267,441202,324101,16250,581151,74475,87237,93618,9689,4844,7422,3717,1143,55710,6725,3362,6681,3346672,0021,0013,0041,5027512,2541,1273,3821,6915,0742,5377,6123,8061,9035,7102,8558,5664,28312,8506,42519,2769,6384,81914,4587,22921,68810,8445,4222,7118,1344,06712,2026,10118,3049,152
Showing 60 of 60.
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