Integer Profile
1,238,149
11 × 112559
Prime factors, divisor sums, positional representations and sequence properties for 1,238,149. The prime factorization is 11 × 112559.
Number of positive divisors: 4. Showing the recorded part of the sequence: 191.
Prime factorization
- Factorization
- 11 × 112559
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 1,350,720
- Proper-divisor sum
- 112,571
- Digit sum
- 28
- Digital root
- 1
Number bases
- Decimal
- 1238149
- Binary
- 100101110010010000101 (21 bits)
- Octal
- 0o4562205
- Hexadecimal
- 0x12E485
Divisor catalog (4)
111112,5591,238,149
Showing 4 of 4.
Collatz trajectory (191 steps)
Even: n → n/2; Odd: n → 3n + 1
1,238,1493,714,4481,857,224928,612464,306232,153696,460348,230174,115522,346261,173783,520391,760195,88097,94048,97024,48573,45636,72818,3649,1824,59113,7746,88720,66210,33130,99415,49746,49223,24611,62334,87017,43552,30626,15378,46039,23019,61558,84629,42388,27044,135132,40666,203198,61099,305297,916148,95874,479223,438111,719335,158167,579502,738251,369754,108377,054188,527565,582282,791
Showing 60 of 60.
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