Integer Atlas 18

Integer Profile

101,216

2^5 × 3163

Prime factors, divisor sums, positional representations and sequence properties for 101,216. The prime factorization is 2^5 × 3163.

Number of positive divisors: 12. Collatz steps to reach 1: 58.

DeficientEvenComposite

Divisor catalog (12)

Showing 12 of 12.

Collatz trajectory (58 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 59 of 59.

Prime factorization

Factorization
2^5 × 3163
Distinct prime factors
2
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
12
Divisor sum
199,332
Proper-divisor sum
98,116
Digit sum
11
Digital root
2

Number bases

Decimal
101216
Binary
11000101101100000 (17 bits)
Octal
0o305540
Hexadecimal
0x18B60

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