Integer Atlas 20

Integer Profile

7,041,745

5 × 1408349

Prime factors, divisor sums, positional representations and sequence properties for 7,041,745. The prime factorization is 5 × 1408349.

Number of positive divisors: 4. Showing the recorded part of the sequence: 129.

DeficientOddComposite

Number bases

Decimal
7041745
Binary
11010110111001011010001 (23 bits)
Octal
0o32671321
Hexadecimal
0x6B72D1

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (129 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
5 × 1408349
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
8,450,100
Proper-divisor sum
1,408,355
Digit sum
28
Digital root
1

More profiles