Properties of the Number 22135

Twenty-Two Thousand One Hundred Thirty-Five

Basics

Value: 22134 → 22135 → 22136

Parity: odd

Prime: No

Previous Prime: 22133

Next Prime: 22147

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 5 × 19 × 233

Divisors: 1, 5, 19, 95, 233, 1165, 4427, 22135

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101011001110111

Octal: 53167

Duodecimal: 10987

Hexadecimal: 5677

Square: 489958225

Square Root: 148.7783586413024

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

Iccanobirt numbers (5 of 15): a(n) = R(a(n-1)) + a(n-2) + R(a(n-3)), where R is the digit reversal function A004086. A102115

Triangle, read by rows, where diagonals are successive self-convolutions of A108447. A118343

Number of integer compositions of n with no ones or runs of length 1. A353508

Self-convolution cube of A108447. A118342

Number of ways to place 4 nonattacking bishops on a 4 X n board. A172208

Nonnegative values·of solutions (x, y) to the Diophantine equation x² + (x+497)² = y². A207077

Matrix square of triangle V = A136230, read by rows. A136234

Sequence whose Hankel transform is a (1,1) Somos-4 sequence. A174013

Number of inequivalent n X 3 binary matrices, where equivalence means permutations of rows or columns or the symbol set. A246148

The total number of different isosceles trapezoids, excluding squares, that can be drawn on an n X n square grid where the corners of each individual trapezoid lie on a lattice point. A272459