Integer Atlas 11

Integer Profile

3,937,997

7 × 19 × 29 × 1021

Prime factors, divisor sums, positional representations and sequence properties for 3,937,997. The prime factorization is 7 × 19 × 29 × 1021.

Number of positive divisors: 16. Showing the recorded part of the sequence: 66.

DeficientOddComposite

Divisor catalog (16)

Showing 16 of 16.

Collatz trajectory (66 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
7 × 19 × 29 × 1021
Distinct prime factors
4
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
16
Divisor sum
4,905,600
Proper-divisor sum
967,603
Digit sum
47
Digital root
2

Number bases

Decimal
3937997
Binary
1111000001011011001101 (22 bits)
Octal
0o17013315
Hexadecimal
0x3C16CD

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