Integer Atlas 15

Integer Profile

1,960,389

3^3 × 17 × 4271

Prime factors, divisor sums, positional representations and sequence properties for 1,960,389. The prime factorization is 3^3 × 17 × 4271.

Number of positive divisors: 16. Showing the recorded part of the sequence: 91.

DeficientOddComposite

Divisor catalog (16)

Showing 16 of 16.

Collatz trajectory (91 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
3^3 × 17 × 4271
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
16
Divisor sum
3,075,840
Proper-divisor sum
1,115,451
Digit sum
36
Digital root
9

Number bases

Decimal
1960389
Binary
111011110100111000101 (21 bits)
Octal
0o7364705
Hexadecimal
0x1DE9C5

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