Integer Profile
449,985
3 × 5 × 131 × 229
Prime factors, divisor sums, positional representations and sequence properties for 449,985. The prime factorization is 3 × 5 × 131 × 229.
Number of positive divisors: 16. Showing the recorded part of the sequence: 187.
Resources
Prime factorization
- Factorization
- 3 × 5 × 131 × 229
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 728,640
- Proper-divisor sum
- 278,655
- Digit sum
- 39
- Digital root
- 3
Number bases
- Decimal
- 449985
- Binary
- 1101101110111000001 (19 bits)
- Octal
- 0o1556701
- Hexadecimal
- 0x6DDC1
Divisor catalog (16)
135151312293936556871,1451,9653,43529,99989,997149,995449,985
Showing 16 of 16.
Collatz trajectory (187 steps)
Even: n → n/2; Odd: n → 3n + 1
449,9851,349,956674,978337,4891,012,468506,234253,117759,352379,676189,83894,919284,758142,379427,138213,569640,708320,354160,177480,532240,266120,133360,400180,20090,10045,05022,52567,57633,78816,8948,44725,34212,67138,01419,00757,02228,51185,53442,767128,30264,151192,45496,227288,682144,341433,024216,512108,25654,12827,06413,5326,7663,38310,1505,07515,2267,61322,84011,4205,7102,855
Showing 60 of 60.
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