Integer Atlas 06

Integer Profile

2,229,136

2^4 × 7 × 13 × 1531

Prime factors, divisor sums, positional representations and sequence properties for 2,229,136. The prime factorization is 2^4 × 7 × 13 × 1531.

Number of positive divisors: 40. Showing the recorded part of the sequence: 161.

AbundantEvenComposite

Number bases

Decimal
2229136
Binary
1000100000001110010000 (22 bits)
Octal
0o10401620
Hexadecimal
0x220390

Divisor catalog (40)

Showing 40 of 40.

Collatz trajectory (161 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^4 × 7 × 13 × 1531
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
40
Divisor sum
5,319,104
Proper-divisor sum
3,089,968
Digit sum
25
Digital root
7

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