Integer Atlas 18

Integer Profile

2,202,485

5 × 440497

Prime factors, divisor sums, positional representations and sequence properties for 2,202,485. The prime factorization is 5 × 440497.

Number of positive divisors: 4. Showing the recorded part of the sequence: 86.

DeficientOddComposite

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (86 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
5 × 440497
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
2,642,988
Proper-divisor sum
440,503
Digit sum
23
Digital root
5

Number bases

Decimal
2202485
Binary
1000011001101101110101 (22 bits)
Octal
0o10315565
Hexadecimal
0x219B75

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