Integer Atlas 03

Integer Profile

1,999,973

43 × 46511

Prime factors, divisor sums, positional representations and sequence properties for 1,999,973. The prime factorization is 43 × 46511.

Number of positive divisors: 4. Showing the recorded part of the sequence: 114.

DeficientOddComposite

Collatz trajectory (114 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
43 × 46511
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
2,046,528
Proper-divisor sum
46,555
Digit sum
47
Digital root
2

Number bases

Decimal
1999973
Binary
111101000010001100101 (21 bits)
Octal
0o7502145
Hexadecimal
0x1E8465

Divisor catalog (4)

Showing 4 of 4.

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