Properties of the Number 53500

Fifty-Three Thousand Five Hundred

Basics

Value: 53499 → 53500 → 53501

Parity: even

Prime: No

Previous Prime: 53479

Next Prime: 53503

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 5 ³ × 107

Divisors: 1, 2, 4, 5, 10, 20, 25, 50, 100, 107

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101000011111100

Octal: 150374

Duodecimal: 26B64

Hexadecimal: d0fc

Square: 2862250000

Square Root: 231.30067012440756

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

a(n) is the number of fixed polyglasses (polyiamonds which need only touch at corners) with n cells. A319324

Expansion of (1-x⁵) / (1-x)⁵. A8487

Count of interior bounded regions in a regular 2n-sided polygon dissected by all diagonals parallel to sides. A165217

Map from binary trees of size n to the set of corresponding trivalent plane trees (tpt) represented as size 2n+1 general trees. A83930

a(1)=0; for n>1, a(n) = 4·n³ - 3·n² - 3·n + 4. A296363

Number of degree-n permutations of order dividing 10. A53500

Primes of the form 1 + ∏_k=1..n prime(k)^{2^(k-1}). A191623