Integer Profile
163,970
2 × 5 × 19 × 863
Prime factors, divisor sums, positional representations and sequence properties for 163,970. The prime factorization is 2 × 5 × 19 × 863.
Number of positive divisors: 16. Showing the recorded part of the sequence: 64.
Prime factorization
- Factorization
- 2 × 5 × 19 × 863
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 311,040
- Proper-divisor sum
- 147,070
- Digit sum
- 26
- Digital root
- 8
Number bases
- Decimal
- 163970
- Binary
- 101000000010000010 (18 bits)
- Octal
- 0o500202
- Hexadecimal
- 0x28082
Divisor catalog (16)
125101938951908631,7264,3158,63016,39732,79481,985163,970
Showing 16 of 16.
Collatz trajectory (64 steps)
Even: n → n/2; Odd: n → 3n + 1
163,97081,985245,956122,97861,489184,46892,23446,117138,35269,17634,58817,2948,64725,94212,97138,91419,45758,37229,18614,59343,78021,89010,94532,83616,4188,20924,62812,3146,15718,4729,2364,6182,3096,9283,4641,7328664331,30065032597648824412261184924623703510653160804020105
Showing 60 of 60.
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