Properties of the Number 26350

Twenty-Six Thousand Three Hundred Fifty

Basics

Value: 26349 → 26350 → 26351

Parity: even

Prime: No

Previous Prime: 26347

Next Prime: 26357

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 5 ² × 17 × 31

Divisors: 1, 2, 5, 10, 17, 25, 31, 34, 50, 62

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 110011011101110

Octal: 63356

Duodecimal: 132BA

Hexadecimal: 66ee

Square: 694322500

Square Root: 162.32683080747927

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

Numbers k such that 2^k - 3 is prime. A50414

T(n,k)=Number of nXk integer arrays with each element equal to the number of horizontal and antidiagonal neighbors less than or equal to itself. A266055

Number of factorizations of mⁿ into 3 factors, where m is a product of exactly 3 distinct primes and each factor is a product of n primes (counted with multiplicity). A257464

Reverse of largest prime factor of n = smallest prime factor of n+1; a(1)=1. A71393

Number of nX7 integer arrays with each element equal to the number of horizontal and antidiagonal neighbors less than or equal to itself. A266054

Number of 2Xn integer arrays with each element equal to the number of horizontal and antidiagonal neighbors less than or equal to itself. A266056

a(n) = n*(2·n - 3 - (-1)ⁿ)*(11·n + (-1)ⁿ)/24. A308026

a(n) = a(m) if a(m) has already occurred exactly once and n = a(m)+m-1, else a(n) = least positive integer that has not yet occurred. A26350