Integer Atlas 01

Integer Profile

42,153

3 × 14051

Prime factors, divisor sums, positional representations and sequence properties for 42,153. The prime factorization is 3 × 14051.

Number of positive divisors: 4. Showing the recorded part of the sequence: 181.

DeficientOddComposite

Number bases

Decimal
42153
Binary
1010010010101001 (16 bits)
Octal
0o122251
Hexadecimal
0xA4A9

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (181 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
3 × 14051
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
56,208
Proper-divisor sum
14,055
Digit sum
15
Digital root
6

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