Integer Atlas 20

Integer Profile

1,028,482

2 × 7 × 13 × 5651

Prime factors, divisor sums, positional representations and sequence properties for 1,028,482. The prime factorization is 2 × 7 × 13 × 5651.

Number of positive divisors: 16. Showing the recorded part of the sequence: 196.

DeficientEvenComposite

Number bases

Decimal
1028482
Binary
11111011000110000010 (20 bits)
Octal
0o3730602
Hexadecimal
0xFB182

Divisor catalog (16)

Showing 16 of 16.

Collatz trajectory (196 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 7 × 13 × 5651
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
16
Divisor sum
1,899,072
Proper-divisor sum
870,590
Digit sum
25
Digital root
7

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