Properties of the Number -23411

Twenty-Three Thousand Four Hundred Eleven

Basics

Value: -23412 → -23411 → -23410

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 41 × 571

Divisors: 1, 41, 571, 23411

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101101101110011

Octal: -55563

Duodecimal: -1166B

Hexadecimal: -5b73

Square: 548074921

Square Root: 153.00653580811507

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

a(n) = n*(14·n-3). A185019

Sum of smallest parts of all partitions of n into an even number of parts. A222045

Expansion of ∑_k>=0 (-1)^k * x^2·k/∏_j=1..k (1 - j·x). A353260

Integers of the form 4n+3 for which ∑_i=1..u J(i,4n+3) obtains value zero exactly 7 times, when u ranges from 1 to (4n+3). Here J(i,k) is the Jacobi symbol. A166057

Expansion of 1/((1-x)(1-7x)(1-9x)). A16250

Squarefree conductors of quintic fields. A85715

Numbers that can be written in more than 1 way as p² + 3pq + q² with primes p < q. A218795

Semiprimes of the form k² + 2. A360739

a(n) = 15·n*(n+1) + 11. A132208

A linear combination of Eulerian numbers (A008292) and Pascal's triangle (A007318); t(n,m)=(3·A008292(n,m)-A007318(n,m))/2. A141691