Properties of the Number 70423

Seventy Thousand Four Hundred Twenty-Three

Basics

Value: 70422 → 70423 → 70424

Parity: odd

Prime: Yes

Previous Prime: 70393

Next Prime: 70429

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 70423

Divisors: 1, 70423

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10001001100010111

Octal: 211427

Duodecimal: 34907

Hexadecimal: 11317

Square: 4959398929

Square Root: 265.3733219447652

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 (n+2)X(k+2) 0..2 arrays with each row and column divisible by 13, read as a base-3 number with top and left being the most significant digits. A263337

Number of overcompositions of n that contain at least two parts in increasing order and that contain at least one overlined part. A237272

Primes arising in A073946. A113943

Number of (n+2)X(2+2) 0..2 arrays with each row and column divisible by 13, read as a base-3 number with top and left being the most significant digits. A263335

a(n) = 7ⁿ mod 40. A70423