Integer Atlas 11

Integer Profile

2,217,104

2^4 × 138569

Prime factors, divisor sums, positional representations and sequence properties for 2,217,104. The prime factorization is 2^4 × 138569.

Number of positive divisors: 10. Showing the recorded part of the sequence: 179.

DeficientEvenComposite

Divisor catalog (10)

Showing 10 of 10.

Collatz trajectory (179 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^4 × 138569
Distinct prime factors
2
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
10
Divisor sum
4,295,670
Proper-divisor sum
2,078,566
Digit sum
17
Digital root
8

Number bases

Decimal
2217104
Binary
1000011101010010010000 (22 bits)
Octal
0o10352220
Hexadecimal
0x21D490

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