Properties of the Number 36072

Thirty-Six Thousand Seventy-Two

Basics

Value: 36071 → 36072 → 36073

Parity: even

Prime: No

Previous Prime: 36067

Next Prime: 36073

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ³ × 167

Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1000110011101000

Octal: 106350

Duodecimal: 18A60

Hexadecimal: 8ce8

Square: 1301189184

Square Root: 189.92630149613296

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

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 1, 3, 4, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A303525

Numbers k such that k!!!! - 1 is prime. A85147

a(0) = a(1) = 1; thereafter a(n) = σ(a(n-1)) + σ(a(n-2)). A458

Number of 4Xn 0..1 arrays with every element equal to 0, 1, 3, 4, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A303527

Erroneous version of A002569. A36072