Integer Atlas 20

Integer Profile

1,383,253

293 × 4721

Prime factors, divisor sums, positional representations and sequence properties for 1,383,253. The prime factorization is 293 × 4721.

Number of positive divisors: 4. Showing the recorded part of the sequence: 80.

DeficientOddComposite

Number bases

Decimal
1383253
Binary
101010001101101010101 (21 bits)
Octal
0o5215525
Hexadecimal
0x151B55

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (80 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
293 × 4721
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
1,388,268
Proper-divisor sum
5,015
Digit sum
25
Digital root
7

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