Integer Atlas 18

Integer Profile

1,348,121

41 × 131 × 251

Prime factors, divisor sums, positional representations and sequence properties for 1,348,121. The prime factorization is 41 × 131 × 251.

Number of positive divisors: 8. Showing the recorded part of the sequence: 137.

DeficientOddComposite

Divisor catalog (8)

Showing 8 of 8.

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
41 × 131 × 251
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
8
Divisor sum
1,397,088
Proper-divisor sum
48,967
Digit sum
20
Digital root
2

Number bases

Decimal
1348121
Binary
101001001001000011001 (21 bits)
Octal
0o5111031
Hexadecimal
0x149219

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