Integer Atlas 05

Integer Profile

5,633,721

3^2 × 625969

Prime factors, divisor sums, positional representations and sequence properties for 5,633,721. The prime factorization is 3^2 × 625969.

Number of positive divisors: 6. Showing the recorded part of the sequence: 170.

DeficientOddComposite

Number bases

Decimal
5633721
Binary
10101011111011010111001 (23 bits)
Octal
0o25373271
Hexadecimal
0x55F6B9

Divisor catalog (6)

Showing 6 of 6.

Collatz trajectory (170 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
3^2 × 625969
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
6
Divisor sum
8,137,610
Proper-divisor sum
2,503,889
Digit sum
27
Digital root
9

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