Integer Profile
1,489,857
3 × 73 × 6803
Prime factors, divisor sums, positional representations and sequence properties for 1,489,857. The prime factorization is 3 × 73 × 6803.
Number of positive divisors: 8. Showing the recorded part of the sequence: 124.
Prime factorization
- Factorization
- 3 × 73 × 6803
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 2,013,984
- Proper-divisor sum
- 524,127
- Digit sum
- 42
- Digital root
- 6
Number bases
- Decimal
- 1489857
- Binary
- 101101011101111000001 (21 bits)
- Octal
- 0o5535701
- Hexadecimal
- 0x16BBC1
Divisor catalog (8)
13732196,80320,409496,6191,489,857
Showing 8 of 8.
Collatz trajectory (124 steps)
Even: n → n/2; Odd: n → 3n + 1
1,489,8574,469,5722,234,7861,117,3933,352,1801,676,090838,0452,514,1361,257,068628,534314,267942,802471,4011,414,204707,102353,5511,060,654530,3271,590,982795,4912,386,4741,193,2373,579,7121,789,856894,928447,464223,732111,86655,933167,80083,90041,95020,97562,92631,46394,39047,195141,58670,793212,380106,19053,095159,28679,643238,930119,465358,396179,19889,599268,798134,399403,198201,599604,798302,399907,198453,5991,360,798680,3992,041,198
Showing 60 of 60.
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