Properties of the Number 23011

Twenty-Three Thousand Eleven

Basics

Value: 23010 → 23011 → 23012

Parity: odd

Prime: Yes

Previous Prime: 23003

Next Prime: 23017

Digit Sum: 7

Digital Root: 7

Palindrome: No

Factorization: 23011

Divisors: 1, 23011

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 101100111100011

Octal: 54743

Duodecimal: 11397

Hexadecimal: 59e3

Square: 529506121

Square Root: 151.69377047196105

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

Initial term in sequence of four consecutive primes whose consecutive differences have d-pattern = [6, 4, 6]; short d-string notation for pattern = [646]. A78856

First member of a prime quadruple in a 2p-1 progression. A57327

Primes of the form 2·n² + 90·n + 43. A217621

Smallest primes starting a complete three iterations Cunningham chain of the second kind. A110024

a(n) is the smallest prime in the interval [k·sqrt(k), k·sqrt(k+2)], where k = A001359(n), or a(n)=0 if there is no prime in this interval. A247867

Numerators of continued fraction convergents to sqrt(664). A42276

Smallest primes starting a complete three iterations Cunningham chain of the first or second kind. A110025

Primes p such that the differences between the 5 consecutive primes starting with p are (6,4,6,2). A78963

Least prime p such that 2·prime(p·n)+1 = prime(q·n) for some prime q. A260882

Centered 13-gonal (or tridecagonal) primes. A262493