Properties of the Number 87363

Eighty-Seven Thousand Three Hundred Sixty-Three

Basics

Value: 87362 → 87363 → 87364

Parity: odd

Prime: No

Previous Prime: 87359

Next Prime: 87383

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 17 × 571

Divisors: 1, 3, 9, 17, 51, 153, 571, 1713, 5139, 9707

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10101010101000011

Octal: 252503

Duodecimal: 42683

Hexadecimal: 15543

Square: 7632293769

Square Root: 295.5723261741532

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) = 15·a(n-1) - 15·a(n-2) + a(n-3) with a(0)=1, a(1)=3, and a(2)=33. A11922

a(n) = 3·a(n-1) + 3·a(n-2) - a(n-3); a(0) = 1, a(1) = 0, a(2) = 3. a(n) = 4*{a(n-1)+(-1)ⁿ}-a(n-2); a(0) = 1, a(1) = 0. A120892

Denominators a(n) of Pythagorean approximations b(n)/a(n) to sqrt(3). A195499

Expansion of x⁴/((1-2·x)*(x²-x+1)*(x-1)²). A111926

E.g.f. A(x) satisfies A(x) = exp( 3·x * (1 + x·A(x)^1/3)³ ). A372203

Primes having only {3, 5, 7} as digits. A87363

Least nonnegative integer which requires n letters to spell in Turkish excluding spaces and hyphens. A305100