Integer Atlas 18

Integer Profile

1,181,212

2^2 × 197 × 1499

Prime factors, divisor sums, positional representations and sequence properties for 1,181,212. The prime factorization is 2^2 × 197 × 1499.

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

DeficientEvenComposite

Resources

JSON

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 × 197 × 1499
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
12
Divisor sum
2,079,000
Proper-divisor sum
897,788
Digit sum
16
Digital root
7

Number bases

Decimal
1181212
Binary
100100000011000011100 (21 bits)
Octal
0o4403034
Hexadecimal
0x12061C

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