Integer Profile
1,042,517
7 × 148931
Prime factors, divisor sums, positional representations and sequence properties for 1,042,517. The prime factorization is 7 × 148931.
Number of positive divisors: 4. Collatz steps to reach 1: 46.
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 1,191,456
- Proper-divisor sum
- 148,939
- Digit sum
- 20
- Digital root
- 2
Number bases
- Decimal
- 1042517
- Binary
- 11111110100001010101 (20 bits)
- Octal
- 0o3764125
- Hexadecimal
- 0xFE855
Divisor catalog (4)
17148,9311,042,517
Showing 4 of 4.
Collatz trajectory (46 steps)
Even: n → n/2; Odd: n → 3n + 1
1,042,5173,127,5521,563,776781,888390,944195,47297,73648,86824,43412,21736,65218,3269,16327,49013,74541,23620,61810,30930,92815,4647,7323,8661,9335,8002,9001,4507252,1761,0885442721366834175226134020105168421
Showing 47 of 47.
Prime factorization
- Factorization
- 7 × 148931
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
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