Integer Atlas 10

Integer Profile

201,485

5 × 59 × 683

Prime factors, divisor sums, positional representations and sequence properties for 201,485. The prime factorization is 5 × 59 × 683.

Number of positive divisors: 8. Showing the recorded part of the sequence: 67.

DeficientOddComposite

Number bases

Decimal
201485
Binary
110001001100001101 (18 bits)
Octal
0o611415
Hexadecimal
0x3130D

Divisor catalog (8)

Showing 8 of 8.

Collatz trajectory (67 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
5 × 59 × 683
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
8
Divisor sum
246,240
Proper-divisor sum
44,755
Digit sum
20
Digital root
2

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