Integer Atlas 19

Integer Profile

3,906,829

137 × 28517

Prime factors, divisor sums, positional representations and sequence properties for 3,906,829. The prime factorization is 137 × 28517.

Number of positive divisors: 4. Showing the recorded part of the sequence: 123.

DeficientOddComposite

Collatz trajectory (123 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
137 × 28517
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
3,935,484
Proper-divisor sum
28,655
Digit sum
37
Digital root
1

Number bases

Decimal
3906829
Binary
1110111001110100001101 (22 bits)
Octal
0o16716415
Hexadecimal
0x3B9D0D

Divisor catalog (4)

Showing 4 of 4.

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