Integer Atlas 20

Integer Profile

3,498,425

5^2 × 7 × 19991

Prime factors, divisor sums, positional representations and sequence properties for 3,498,425. The prime factorization is 5^2 × 7 × 19991.

Number of positive divisors: 12. Showing the recorded part of the sequence: 151.

DeficientOddComposite

Resources

JSON

Number bases

Decimal
3498425
Binary
1101010110000110111001 (22 bits)
Octal
0o15260671
Hexadecimal
0x3561B9

Divisor catalog (12)

Showing 12 of 12.

Collatz trajectory (151 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
5^2 × 7 × 19991
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
12
Divisor sum
4,958,016
Proper-divisor sum
1,459,591
Digit sum
35
Digital root
8

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