Properties of the Number 93366

Ninety-Three Thousand Three Hundred Sixty-Six

Basics

Value: 93365 → 93366 → 93367

Parity: even

Prime: No

Previous Prime: 93337

Next Prime: 93371

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ³ × 7 × 13 × 19

Divisors: 1, 2, 3, 6, 7, 9, 13, 14, 18, 19

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10110110010110110

Octal: 266266

Duodecimal: 46046

Hexadecimal: 16cb6

Square: 8717209956

Square Root: 305.5585050362696

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 = n-th prime == 3 mod 8; a(n) = (sum of quadratic residues mod p that are < p/2) + (sum of all quadratic residues mod p). A282727

a(n) = (6ⁿ/n!)*∏_k=0..n-1 (6·k + 1). A4993

The Geode Bi-Tri infinite rectangular array, read by upward antidiagonals. A383453

Triangle read by rows: the x = 1+q Narayana triangle at m=2. A243660

A Fielder sequence. A1645

a(n) = (1)*(2 + 3 + 4 + ... + n) + (1 + 2)*(3 + 4 + 5 + ... + n) + (1 + 2 + 3)*(4 + 5 + 6 + ... + n) + ... + (1 + 2 + 3 + ... + n-1)*n. A67056

Square array read by antidiagonals downwards: super Patalan numbers of order 6. A248328

Expansion of ∑_k>=1 k³ * x^k/(1 - x^k)³. A366135

Those primitive elements of A337386 that have exactly one primitive nondeficient divisor (A006039). A341604

Expansion of (E₄(q) - 28·E₄(q²) + 63·E₄(q³) - 36·E₄(q⁶)) / 240. A288485