Properties of the Number 94381

Ninety-Four Thousand Three Hundred Eighty-One

Basics

Value: 94380 → 94381 → 94382

Parity: odd

Prime: No

Previous Prime: 94379

Next Prime: 94397

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 7 × 97 × 139

Divisors: 1, 7, 97, 139, 679, 973, 13483, 94381

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: 10111000010101101

Octal: 270255

Duodecimal: 46751

Hexadecimal: 170ad

Square: 8907773161

Square Root: 307.21490849241025

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

Number of nX6 0..1 arrays with every element unequal to 0, 1, 3 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A318348

Expansion of 1/((1-x)⁴ - 8·x⁴)^1/4. A376835

Numbers n such that the difference between the greatest prime divisor of n³ + 1 and the sum of the other distinct prime divisors is equal to +-1. A243609

T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1, 3 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A318350

Number of numbers having exactly n representations as ab+ac+bc with 1 <= a <= b <= c. A94381