Integer Profile
1,121,384
2^3 × 11 × 12743
Prime factors, divisor sums, positional representations and sequence properties for 1,121,384. The prime factorization is 2^3 × 11 × 12743.
Number of positive divisors: 16. Collatz steps to reach 1: 41.
Collatz trajectory (41 steps)
Even: n → n/2; Odd: n → 3n + 1
1,121,384560,692280,346140,173420,520210,260105,13052,565157,69678,84839,42419,7129,8564,9282,4641,2326163081547723211658298844221134175226134020105168421
Showing 42 of 42.
Prime factorization
- Factorization
- 2^3 × 11 × 12743
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 2,293,920
- Proper-divisor sum
- 1,172,536
- Digit sum
- 20
- Digital root
- 2
Number bases
- Decimal
- 1121384
- Binary
- 100010001110001101000 (21 bits)
- Octal
- 0o4216150
- Hexadecimal
- 0x111C68
Divisor catalog (16)
12481122448812,74325,48650,972101,944140,173280,346560,6921,121,384
Showing 16 of 16.
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