Integer Profile
389,190
2 × 3 × 5 × 12973
Prime factors, divisor sums, positional representations and sequence properties for 389,190. The prime factorization is 2 × 3 × 5 × 12973.
Number of positive divisors: 16. Showing the recorded part of the sequence: 68.
Collatz trajectory (68 steps)
Even: n → n/2; Odd: n → 3n + 1
389,190194,595583,786291,893875,680437,840218,920109,46054,73027,36582,09641,04820,52410,2625,13115,3947,69723,09211,5465,77317,3208,6604,3302,1656,4963,2481,62481240620361030591645822968834417286431306519698491487437112562814722113417522613
Showing 60 of 60.
Prime factorization
- Factorization
- 2 × 3 × 5 × 12973
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 934,128
- Proper-divisor sum
- 544,938
- Digit sum
- 30
- Digital root
- 3
Number bases
- Decimal
- 389190
- Binary
- 1011111000001000110 (19 bits)
- Octal
- 0o1370106
- Hexadecimal
- 0x5F046
Divisor catalog (16)
1235610153012,97325,94638,91964,86577,838129,730194,595389,190
Showing 16 of 16.
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