Integer Profile
80,569
23 × 31 × 113
Prime factors, divisor sums, positional representations and sequence properties for 80,569. The prime factorization is 23 × 31 × 113.
Number of positive divisors: 8. Showing the recorded part of the sequence: 138.
Prime factorization
- Factorization
- 23 × 31 × 113
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 87,552
- Proper-divisor sum
- 6,983
- Digit sum
- 28
- Digital root
- 1
Number bases
- Decimal
- 80569
- Binary
- 10011101010111001 (17 bits)
- Octal
- 0o235271
- Hexadecimal
- 0x13AB9
Divisor catalog (8)
123311137132,5993,50380,569
Showing 8 of 8.
Collatz trajectory (138 steps)
Even: n → n/2; Odd: n → 3n + 1
80,569241,708120,85460,427181,28290,641271,924135,96267,981203,944101,97250,98625,49376,48038,24019,1209,5604,7802,3901,1953,5861,7935,3802,6901,3454,0362,0181,0093,0281,5147572,2721,1365682841427121410732216148424212136418291274137412206103310155466233700350175526
Showing 60 of 60.
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