Integer Atlas 10

Integer Profile

1,187,044

2^2 × 19 × 15619

Prime factors, divisor sums, positional representations and sequence properties for 1,187,044. The prime factorization is 2^2 × 19 × 15619.

Number of positive divisors: 12. Showing the recorded part of the sequence: 98.

DeficientEvenComposite

Number bases

Decimal
1187044
Binary
100100001110011100100 (21 bits)
Octal
0o4416344
Hexadecimal
0x121CE4

Divisor catalog (12)

Showing 12 of 12.

Collatz trajectory (98 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 19 × 15619
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
12
Divisor sum
2,186,800
Proper-divisor sum
999,756
Digit sum
25
Digital root
7

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