Properties of the Number 51270

Fifty-One Thousand Two Hundred Seventy

Basics

Value: 51269 → 51270 → 51271

Parity: even

Prime: No

Previous Prime: 51263

Next Prime: 51283

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 1709

Divisors: 1, 2, 3, 5, 6, 10, 15, 30, 1709, 3418

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100100001000110

Octal: 144106

Duodecimal: 25806

Hexadecimal: c846

Square: 2628612900

Square Root: 226.42879675518307

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

Let P be a one-move "rider" with move set M={(1,2)}; a(n) is the number of non-attacking positions of two indistinguishable pieces P on an n X n board. A222308

Quotients obtained when σ(k) divides antisigma(k) with k = A076617(n), σ (A000203) is the sum of divisors function and antisigma (A024816) is the sum of the non-divisors of n less than n function. A353000

Numbers that are divisible by exactly 5 different primes. A51270