Integer Atlas 09

Integer Profile

7,200,771

3 × 23 × 79 × 1321

Prime factors, divisor sums, positional representations and sequence properties for 7,200,771. The prime factorization is 3 × 23 × 79 × 1321.

Number of positive divisors: 16. Collatz steps to reach 1: 54.

DeficientOddComposite

Collatz trajectory (54 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 55 of 55.

Prime factorization

Factorization
3 × 23 × 79 × 1321
Distinct prime factors
4
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
16
Divisor sum
10,152,960
Proper-divisor sum
2,952,189
Digit sum
24
Digital root
6

Number bases

Decimal
7200771
Binary
11011011110000000000011 (23 bits)
Octal
0o33360003
Hexadecimal
0x6DE003

Divisor catalog (16)

Showing 16 of 16.

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