Integer Atlas 11

Integer Profile

385,200

2^4 × 3^2 × 5^2 × 107

Prime factors, divisor sums, positional representations and sequence properties for 385,200. The prime factorization is 2^4 × 3^2 × 5^2 × 107.

Number of positive divisors: 90. Showing the recorded part of the sequence: 192.

AbundantEvenComposite

Divisor catalog (90)

Showing 60 of 90.

Collatz trajectory (192 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^4 × 3^2 × 5^2 × 107
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
90
Divisor sum
1,349,244
Proper-divisor sum
964,044
Digit sum
18
Digital root
9

Number bases

Decimal
385200
Binary
1011110000010110000 (19 bits)
Octal
0o1360260
Hexadecimal
0x5E0B0

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