Integer Profile
361,972
2^2 × 13 × 6961
Prime factors, divisor sums, positional representations and sequence properties for 361,972. The prime factorization is 2^2 × 13 × 6961.
Number of positive divisors: 12. Showing the recorded part of the sequence: 91.
Prime factorization
- Factorization
- 2^2 × 13 × 6961
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 682,276
- Proper-divisor sum
- 320,304
- Digit sum
- 28
- Digital root
- 1
Number bases
- Decimal
- 361972
- Binary
- 1011000010111110100 (19 bits)
- Octal
- 0o1302764
- Hexadecimal
- 0x585F4
Divisor catalog (12)
1241326526,96113,92227,84490,493180,986361,972
Showing 12 of 12.
Collatz trajectory (91 steps)
Even: n → n/2; Odd: n → 3n + 1
361,972180,98690,493271,480135,74067,87033,935101,80650,903152,71076,355229,066114,533343,600171,80085,90042,95021,47564,42632,21396,64048,32024,16012,0806,0403,0201,5107552,2661,1333,4001,7008504251,2766383199584791,4387192,1581,0793,2381,6194,8582,4297,2883,6441,8229112,7341,3674,1022,0516,1543,0779,2324,6162,308
Showing 60 of 60.
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