Integer Atlas 11

Integer Profile

345,260

2^2 × 5 × 61 × 283

Prime factors, divisor sums, positional representations and sequence properties for 345,260. The prime factorization is 2^2 × 5 × 61 × 283.

Number of positive divisors: 24. Showing the recorded part of the sequence: 197.

AbundantEvenComposite

Divisor catalog (24)

Showing 24 of 24.

Collatz trajectory (197 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 5 × 61 × 283
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
24
Divisor sum
739,536
Proper-divisor sum
394,276
Digit sum
20
Digital root
2

Number bases

Decimal
345260
Binary
1010100010010101100 (19 bits)
Octal
0o1242254
Hexadecimal
0x544AC

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