Integer Atlas 18

Integer Profile

6,780,424

2^3 × 7^4 × 353

Prime factors, divisor sums, positional representations and sequence properties for 6,780,424. The prime factorization is 2^3 × 7^4 × 353.

Number of positive divisors: 40. Showing the recorded part of the sequence: 147.

AbundantEvenComposite

Divisor catalog (40)

Showing 40 of 40.

Collatz trajectory (147 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^3 × 7^4 × 353
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
40
Divisor sum
14,873,310
Proper-divisor sum
8,092,886
Digit sum
31
Digital root
4

Number bases

Decimal
6780424
Binary
11001110111011000001000 (23 bits)
Octal
0o31673010
Hexadecimal
0x677608

More profiles