Properties of the Number 70623

Seventy Thousand Six Hundred Twenty-Three

Basics

Value: 70622 → 70623 → 70624

Parity: odd

Prime: No

Previous Prime: 70621

Next Prime: 70627

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 7 × 19 × 59

Divisors: 1, 3, 7, 9, 19, 21, 57, 59, 63, 133

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10001001111011111

Octal: 211737

Duodecimal: 34A53

Hexadecimal: 113df

Square: 4987608129

Square Root: 265.74988240825246

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

Nonnegative values·of solutions (x, y) to the Diophantine equation x² + (x + 41)² = y². A129288

Let p = n-th prime == 7 mod 8; a(n) = sum of quadratic residues mod p that are < p/2. A282039

Smallest of three consecutive integers divisible respectively by three consecutive squares greater than 1. A178919

a(n) = n⁵ mod 40. A70623