Integer Atlas 09

Integer Profile

2,642,113

1277 × 2069

Prime factors, divisor sums, positional representations and sequence properties for 2,642,113. The prime factorization is 1277 × 2069.

Number of positive divisors: 4. Showing the recorded part of the sequence: 169.

DeficientOddComposite

Collatz trajectory (169 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
1277 × 2069
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
2,645,460
Proper-divisor sum
3,347
Digit sum
19
Digital root
1

Number bases

Decimal
2642113
Binary
1010000101000011000001 (22 bits)
Octal
0o12050301
Hexadecimal
0x2850C1

Divisor catalog (4)

Showing 4 of 4.

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