Integer Atlas 15

Integer Profile

1,856,564

2^2 × 464141

Prime factors, divisor sums, positional representations and sequence properties for 1,856,564. The prime factorization is 2^2 × 464141.

Number of positive divisors: 6. Showing the recorded part of the sequence: 171.

DeficientEvenComposite

Divisor catalog (6)

Showing 6 of 6.

Collatz trajectory (171 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 464141
Distinct prime factors
2
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
6
Divisor sum
3,248,994
Proper-divisor sum
1,392,430
Digit sum
35
Digital root
8

Number bases

Decimal
1856564
Binary
111000101010000110100 (21 bits)
Octal
0o7052064
Hexadecimal
0x1C5434

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