Properties of the Number -24091

Twenty-Four Thousand Ninety-One

Basics

Value: -24092 → -24091 → -24090

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 24091

Divisors: 1, 24091

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101111000011011

Octal: -57033

Duodecimal: -11B37

Hexadecimal: -5e1b

Square: 580376281

Square Root: 155.2127572076471

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

Primes p such that p, p+6, p+12, p+18 are all primes. A23271

Initial term in sequence of four consecutive primes separated by 3 consecutive differences each <=6 (i.e., when d = 2, 4 or 6) and forming d-pattern = [6, 6, 4]; short d-string notation of pattern = [664]. A78858

Primes p whose period of reciprocal equals (p-1)/11. A56216

T(n,k)=Number of (n+1)X(k+1) arrays of permutations of 0..(n+1)*(k+1)-1 filled by rows with each element moved a city block distance of 0 or 2, and rows and columns in increasing lexicographic order. A263602

Number of ways 1/n can be expressed as the sum of four distinct unit fractions: 1/n = 1/w + 1/x + 1/y + 1/z satisfying 0 < w < x < y < z. A241883

Smallest primes of 3 X 3 semimagic squares formed from consecutive primes. A265139

Number of integers in range A002110(n) .. A002110(1+n)-1 such that the maximal digit in their primorial base expansion is not larger than the maximal exponent in their prime factorization, where A002110(n) gives the n-th primorial. A351069

Primes of the form x² + 7·y², where·and y=x+1 are consecutive natural numbers. A176616

Primes equal to a hexagonal number plus 1. A285790

Prime(n) and prime(n+4) use the same digits. A69796