Properties of the Number 73423

Seventy-Three Thousand Four Hundred Twenty-Three

Basics

Value: 73422 → 73423 → 73424

Parity: odd

Prime: No

Previous Prime: 73421

Next Prime: 73433

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 7 × 17 × 617

Divisors: 1, 7, 17, 119, 617, 4319, 10489, 73423

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10001111011001111

Octal: 217317

Duodecimal: 365A7

Hexadecimal: 11ecf

Square: 5390936929

Square Root: 270.96678763272814

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

Spt function: total number of smallest parts (counted with multiplicity) in all partitions of n. A92269

Nonnegative values·of solutions (x, y) to the Diophantine equation x²+(x+617)² = y². A115135

A self-"read and extend" sequence built following the three rules visible in the Comments section (a variation of A316765). A316909

Sums of two powers of zero: triangle read by rows: T(m,n) = 0ⁿ + 0^m, n >= 0, m = 0..n. A73423

Number of n-colorings of the vertices of the 7-dimensional cross polytope such that no two adjacent vertices have the same color. A342075