Integer Atlas 15

Integer Profile

1,407,226

2 × 17 × 41389

Prime factors, divisor sums, positional representations and sequence properties for 1,407,226. The prime factorization is 2 × 17 × 41389.

Number of positive divisors: 8. Showing the recorded part of the sequence: 106.

DeficientEvenComposite

Divisor catalog (8)

Showing 8 of 8.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 17 × 41389
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
8
Divisor sum
2,235,060
Proper-divisor sum
827,834
Digit sum
22
Digital root
4

Number bases

Decimal
1407226
Binary
101010111100011111010 (21 bits)
Octal
0o5274372
Hexadecimal
0x1578FA

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