Integer Atlas 18

Integer Profile

2,798,970

2 × 3 × 5 × 79 × 1181

Prime factors, divisor sums, positional representations and sequence properties for 2,798,970. The prime factorization is 2 × 3 × 5 × 79 × 1181.

Number of positive divisors: 32. Showing the recorded part of the sequence: 107.

AbundantEvenComposite

Divisor catalog (32)

Showing 32 of 32.

Collatz trajectory (107 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 3 × 5 × 79 × 1181
Distinct prime factors
5
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
32
Divisor sum
6,808,320
Proper-divisor sum
4,009,350
Digit sum
42
Digital root
6

Number bases

Decimal
2798970
Binary
1010101011010101111010 (22 bits)
Octal
0o12532572
Hexadecimal
0x2AB57A

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