Integer Atlas 15

Integer Profile

939,859

47 × 19997

Prime factors, divisor sums, positional representations and sequence properties for 939,859. The prime factorization is 47 × 19997.

Number of positive divisors: 4. Showing the recorded part of the sequence: 201.

DeficientOddComposite

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (201 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
47 × 19997
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
959,904
Proper-divisor sum
20,045
Digit sum
43
Digital root
7

Number bases

Decimal
939859
Binary
11100101011101010011 (20 bits)
Octal
0o3453523
Hexadecimal
0xE5753

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