Integer Atlas 20

Integer Profile

2,702,220

2^2 × 3 × 5 × 29 × 1553

Prime factors, divisor sums, positional representations and sequence properties for 2,702,220. The prime factorization is 2^2 × 3 × 5 × 29 × 1553.

Number of positive divisors: 48. Showing the recorded part of the sequence: 156.

AbundantEvenComposite

Number bases

Decimal
2702220
Binary
1010010011101110001100 (22 bits)
Octal
0o12235614
Hexadecimal
0x293B8C

Divisor catalog (48)

Showing 48 of 48.

Collatz trajectory (156 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 3 × 5 × 29 × 1553
Distinct prime factors
5
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
48
Divisor sum
7,832,160
Proper-divisor sum
5,129,940
Digit sum
15
Digital root
6

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