Integer Atlas 15

Integer Profile

2,641,376

2^5 × 197 × 419

Prime factors, divisor sums, positional representations and sequence properties for 2,641,376. The prime factorization is 2^5 × 197 × 419.

Number of positive divisors: 24. Showing the recorded part of the sequence: 187.

DeficientEvenComposite

Divisor catalog (24)

Showing 24 of 24.

Collatz trajectory (187 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^5 × 197 × 419
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
24
Divisor sum
5,239,080
Proper-divisor sum
2,597,704
Digit sum
29
Digital root
2

Number bases

Decimal
2641376
Binary
1010000100110111100000 (22 bits)
Octal
0o12046740
Hexadecimal
0x284DE0

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