Properties of the Number 45797

Forty-Five Thousand Seven Hundred Ninety-Seven

Basics

Value: 45796 → 45797 → 45798

Parity: odd

Prime: No

Previous Prime: 45779

Next Prime: 45817

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 41 × 1117

Divisors: 1, 41, 1117, 45797

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011001011100101

Octal: 131345

Duodecimal: 22605

Hexadecimal: b2e5

Square: 2097365209

Square Root: 214.0023364358436

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

a(n) = 4·prime(n)²+1. A60429

Numbers of the form n² + 1 without prime divisors of the form a² + 1. A217279

Number of (n+2) X (6+2) 0..4 arrays with every consecutive three elements in every row and column not having exactly two distinct values, and in every diagonal and antidiagonal having exactly two distinct values, and new values 0 upwards introduced in row major order. A252809

Evenish numbers (prime to 10 and 10's digit is even). A45797

T(n,k)=Number of (n+2)X(k+2) 0..4 arrays with every consecutive three elements in every row and column not having exactly two distinct values, and in every diagonal and antidiagonal having exactly two distinct values, and new values 0 upwards introduced in row major order. A252811