Properties of the Number 93904

Ninety-Three Thousand Nine Hundred Four

Basics

Value: 93903 → 93904 → 93905

Parity: even

Prime: No

Previous Prime: 93901

Next Prime: 93911

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ⁴ × 5869

Divisors: 1, 2, 4, 8, 16, 5869, 11738, 23476, 46952, 93904

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10110111011010000

Octal: 267320

Duodecimal: 46414

Hexadecimal: 16ed0

Square: 8817961216

Square Root: 306.4375956047169

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 rooted plane trees of total weight n whose nodes are themselves planted plane trees whose roots are distinguished as either red or blue, the weight of each such node being equal to the size of the corresponding planted tree. A168506

T(n,k) is the number of (n+1) X (k+1) 0..3 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 4 (constant-stress 1 X 1 tilings). A235289

Duplicate of A093344. A93904