Integer Profile
1,378,436
2^2 × 23 × 14983
Prime factors, divisor sums, positional representations and sequence properties for 1,378,436. The prime factorization is 2^2 × 23 × 14983.
Number of positive divisors: 12. Showing the recorded part of the sequence: 80.
Prime factorization
- Factorization
- 2^2 × 23 × 14983
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 2,517,312
- Proper-divisor sum
- 1,138,876
- Digit sum
- 32
- Digital root
- 5
Number bases
- Decimal
- 1378436
- Binary
- 101010000100010000100 (21 bits)
- Octal
- 0o5204204
- Hexadecimal
- 0x150884
Divisor catalog (12)
12423469214,98329,96659,932344,609689,2181,378,436
Showing 12 of 12.
Collatz trajectory (80 steps)
Even: n → n/2; Odd: n → 3n + 1
1,378,436689,218344,6091,033,828516,914258,457775,372387,686193,843581,530290,765872,296436,148218,074109,037327,112163,55681,77840,889122,66861,33430,66792,00246,001138,00469,00234,501103,50451,75225,87612,9386,46919,4089,7044,8522,4261,2133,6401,8209104551,3666832,0501,0253,0761,5387692,3081,1545771,7328664331,300650325976488244
Showing 60 of 60.
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