Integer Atlas 18

Integer Profile

3,940,949

151 × 26099

Prime factors, divisor sums, positional representations and sequence properties for 3,940,949. The prime factorization is 151 × 26099.

Number of positive divisors: 4. Showing the recorded part of the sequence: 146.

DeficientOddComposite

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (146 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
151 × 26099
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
3,967,200
Proper-divisor sum
26,251
Digit sum
38
Digital root
2

Number bases

Decimal
3940949
Binary
1111000010001001010101 (22 bits)
Octal
0o17021125
Hexadecimal
0x3C2255

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