Properties of the Number 87342

Eighty-Seven Thousand Three Hundred Forty-Two

Basics

Value: 87341 → 87342 → 87343

Parity: even

Prime: No

Previous Prime: 87337

Next Prime: 87359

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 14557

Divisors: 1, 2, 3, 6, 14557, 29114, 43671, 87342

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101010100101110

Octal: 252456

Duodecimal: 42666

Hexadecimal: 1552e

Square: 7628624964

Square Root: 295.5367997390511

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 for which A064380(k) = k/2. A185078

a(n) = ∑_k=1..n J₄(k)/240. A115003

Numbers k such that iphi(k) divides k, where iphi is the infinitary Euler φ function (A064380). A373057

Number of distinct lattice points on the Lévy C curve after n iterations. A390425

Smallest multiple of n which is the concatenation of n successive numbers in descending order, or 0 if no such number exists. A87342