Properties of the Number 26754

Twenty-Six Thousand Seven Hundred Fifty-Four

Basics

Value: 26753 → 26754 → 26755

Parity: even

Prime: No

Previous Prime: 26737

Next Prime: 26759

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 7 ³ × 13

Divisors: 1, 2, 3, 6, 7, 13, 14, 21, 26, 39

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110100010000010

Octal: 64202

Duodecimal: 13596

Hexadecimal: 6882

Square: 715776516

Square Root: 163.5665002376709

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

Aliquot sequence starting at 138. A8888

Numbers k such that k⁶ + 82991 is prime. A126893

Aliquot sequence starting at 150. A8889

The least number k > A255334(n) for which A000203(k) = A000203(A255334(n)) and A007947(k) = A007947(A255334(n)), where A000203 gives the sum of divisors, and A007947 gives the squarefree kernel of n. A255423

Numbers m such that the GCD of the x's that satisfy σ(x) = m is 4. A241649

Aliquot sequence starting at 168. A8890

Numbers n for which there exists k < n such that A000203(k) = A000203(n) and A007947(k) = A007947(n), where A000203 gives the sum of divisors, and A007947 gives the squarefree kernel of n. A255335

Aliquot sequence starting at 570. A74907

Numbers k such that card({x|σ(x)=k}) > 1 and (∑_σ(x)=k x) < k. A258931

Sequence lists numbers k > 1 such that k⁴ == φ(k) (mod σ(k)), where φ = A000010 and σ = A000203. A324216