Integer Atlas 15

Integer Profile

392,544

2^5 × 3^2 × 29 × 47

Prime factors, divisor sums, positional representations and sequence properties for 392,544. The prime factorization is 2^5 × 3^2 × 29 × 47.

Number of positive divisors: 72. Showing the recorded part of the sequence: 130.

AbundantEvenComposite

Divisor catalog (72)

Showing 60 of 72.

Collatz trajectory (130 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^5 × 3^2 × 29 × 47
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
72
Divisor sum
1,179,360
Proper-divisor sum
786,816
Digit sum
27
Digital root
9

Number bases

Decimal
392544
Binary
1011111110101100000 (19 bits)
Octal
0o1376540
Hexadecimal
0x5FD60

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