Integer Atlas 05

Integer Profile

2,201,948

2^2 × 7 × 19 × 4139

Prime factors, divisor sums, positional representations and sequence properties for 2,201,948. The prime factorization is 2^2 × 7 × 19 × 4139.

Number of positive divisors: 24. Showing the recorded part of the sequence: 210.

AbundantEvenComposite

Number bases

Decimal
2201948
Binary
1000011001100101011100 (22 bits)
Octal
0o10314534
Hexadecimal
0x21995C

Divisor catalog (24)

Showing 24 of 24.

Collatz trajectory (210 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 7 × 19 × 4139
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
24
Divisor sum
4,636,800
Proper-divisor sum
2,434,852
Digit sum
26
Digital root
8

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