Integer Atlas 20

Integer Profile

1,333,342

2 × 666671

Prime factors, divisor sums, positional representations and sequence properties for 1,333,342. The prime factorization is 2 × 666671.

Number of positive divisors: 4. Showing the recorded part of the sequence: 261.

DeficientEvenComposite

Number bases

Decimal
1333342
Binary
101000101100001011110 (21 bits)
Octal
0o5054136
Hexadecimal
0x14585E

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (261 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2 × 666671
Distinct prime factors
2
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
4
Divisor sum
2,000,016
Proper-divisor sum
666,674
Digit sum
19
Digital root
1

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