Integer Atlas 01

Integer Profile

8,507,005

5 × 13 × 29 × 4513

Prime factors, divisor sums, positional representations and sequence properties for 8,507,005. The prime factorization is 5 × 13 × 29 × 4513.

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

DeficientOddComposite

Number bases

Decimal
8507005
Binary
100000011100111001111101 (24 bits)
Octal
0o40347175
Hexadecimal
0x81CE7D

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 × 13 × 29 × 4513
Distinct prime factors
4
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
16
Divisor sum
11,375,280
Proper-divisor sum
2,868,275
Digit sum
25
Digital root
7

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