Properties of the Number -23043

Twenty-Three Thousand Forty-Three

Basics

Value: -23044 → -23043 → -23042

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 7681

Divisors: 1, 3, 7681, 23043

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -101101000000011

Octal: -55003

Duodecimal: -11403

Hexadecimal: -5a03

Square: 530979849

Square Root: 151.79920948410765

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Expansion of ∏_k>=2 1/(1 - x^k)^bigomega(k), where bigomega(k) is the number of prime divisors of k counted with multiplicity (A001222). A293549

Number of integer partitions of n - 1 containing fewer 1's than any other part. A364159

Where records occur in A001917. A152597

a(n) = ∑_k=1..n k·rad(k). A350996

Row sums of the triangle A322550. A320043

Number of permutations of [n] avoiding {1324, 3421, 3241}. A294806

Indices of primes of the form p = 2ⁱ + 2^j + 1, i > j > 0 (A081091). A360448