Integer Profile
448,491
3 × 149497
Prime factors, divisor sums, positional representations and sequence properties for 448,491. The prime factorization is 3 × 149497.
Number of positive divisors: 4. Showing the recorded part of the sequence: 138.
Prime factorization
- Factorization
- 3 × 149497
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 597,992
- Proper-divisor sum
- 149,501
- Digit sum
- 30
- Digital root
- 3
Number bases
- Decimal
- 448491
- Binary
- 1101101011111101011 (19 bits)
- Octal
- 0o1553753
- Hexadecimal
- 0x6D7EB
Divisor catalog (4)
13149,497448,491
Showing 4 of 4.
Collatz trajectory (138 steps)
Even: n → n/2; Odd: n → 3n + 1
448,4911,345,474672,7372,018,2121,009,106504,5531,513,660756,830378,4151,135,246567,6231,702,870851,4352,554,3061,277,1533,831,4601,915,730957,8652,873,5961,436,798718,3992,155,1981,077,5993,232,7981,616,3994,849,1982,424,5997,273,7983,636,89910,910,6985,455,34916,366,0488,183,0244,091,5122,045,7561,022,878511,4391,534,318767,1592,301,4781,150,7393,452,2181,726,1095,178,3282,589,1641,294,582647,2911,941,874970,9372,912,8121,456,406728,2032,184,6101,092,3053,276,9161,638,458819,2292,457,6881,228,844614,422
Showing 60 of 60.
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