Integer Atlas 11

Integer Profile

2,025,413

13 × 155801

Prime factors, divisor sums, positional representations and sequence properties for 2,025,413. The prime factorization is 13 × 155801.

Number of positive divisors: 4. Showing the recorded part of the sequence: 83.

DeficientOddComposite

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (83 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
13 × 155801
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
2,181,228
Proper-divisor sum
155,815
Digit sum
17
Digital root
8

Number bases

Decimal
2025413
Binary
111101110011111000101 (21 bits)
Octal
0o7563705
Hexadecimal
0x1EE7C5

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