Integer Atlas 18

Integer Profile

1,050,845

5 × 210169

Prime factors, divisor sums, positional representations and sequence properties for 1,050,845. The prime factorization is 5 × 210169.

Number of positive divisors: 4. Showing the recorded part of the sequence: 152.

DeficientOddComposite

Resources

JSON

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (152 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
5 × 210169
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
1,261,020
Proper-divisor sum
210,175
Digit sum
23
Digital root
5

Number bases

Decimal
1050845
Binary
100000000100011011101 (21 bits)
Octal
0o4004335
Hexadecimal
0x1008DD

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