Integer Atlas 06

Integer Profile

8,472,745

5 × 73 × 139 × 167

Prime factors, divisor sums, positional representations and sequence properties for 8,472,745. The prime factorization is 5 × 73 × 139 × 167.

Number of positive divisors: 16. Showing the recorded part of the sequence: 274.

DeficientOddComposite

Resources

JSON

Number bases

Decimal
8472745
Binary
100000010100100010101001 (24 bits)
Octal
0o40244251
Hexadecimal
0x8148A9

Divisor catalog (16)

Showing 16 of 16.

Collatz trajectory (274 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
5 × 73 × 139 × 167
Distinct prime factors
4
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
16
Divisor sum
10,442,880
Proper-divisor sum
1,970,135
Digit sum
37
Digital root
1

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