Properties of the Number 23279

Twenty-Three Thousand Two Hundred Seventy-Nine

Basics

Value: 23278 → 23279 → 23280

Parity: odd

Prime: Yes

Previous Prime: 23269

Next Prime: 23291

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 23279

Divisors: 1, 23279

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 101101011101111

Octal: 55357

Duodecimal: 1157B

Hexadecimal: 5aef

Square: 541911841

Square Root: 152.5745719312363

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

Iterations at which Langton's Ant living on triangular tiling reaches the distance of n from the origin for the first time. A275303

Primes that are each the sum of two, three, and four consecutive composite numbers. A60339

Prime(n) and prime(n+3) use the same digits. A69795

Smallest prime p such that p == 1 (mod prime(n)) and not p == 1 (mod k) for 2 < k < prime(n). A116605

Primes p such that the order of 2 mod p is less than the square root of p. A333245

Lesser prime in pair prime(k) +/- k for some k. A107636

Primes p such that (p-7)/8 and 8p + 7 are both prime. A158238

Odd primes which can never divide 2^a+2^b+1. A179113

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 621", based on the 5-celled von Neumann neighborhood. A273268

Primes p1 such that p1²+p2³=pp are average of twin primes. p1 and p2 consecutive primes, p1 < p2. A138715