Integer Profile
387,887
337 × 1151
Prime factors, divisor sums, positional representations and sequence properties for 387,887. The prime factorization is 337 × 1151.
Number of positive divisors: 4. Showing the recorded part of the sequence: 161.
Divisor catalog (4)
13371,151387,887
Showing 4 of 4.
Collatz trajectory (161 steps)
Even: n → n/2; Odd: n → 3n + 1
387,8871,163,662581,8311,745,494872,7472,618,2421,309,1213,927,3641,963,682981,8412,945,5241,472,762736,3812,209,1441,104,572552,286276,143828,430414,2151,242,646621,3231,863,970931,9852,795,9561,397,978698,9892,096,9681,048,484524,242262,121786,364393,182196,591589,774294,887884,662442,3311,326,994663,4971,990,492995,246497,6231,492,870746,4352,239,3061,119,6533,358,9601,679,480839,740419,870209,935629,806314,903944,710472,3551,417,066708,5332,125,6001,062,800531,400
Showing 60 of 60.
Prime factorization
- Factorization
- 337 × 1151
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 389,376
- Proper-divisor sum
- 1,489
- Digit sum
- 41
- Digital root
- 5
Number bases
- Decimal
- 387887
- Binary
- 1011110101100101111 (19 bits)
- Octal
- 0o1365457
- Hexadecimal
- 0x5EB2F
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