Properties of the Number 58418

Fifty-Eight Thousand Four Hundred Eighteen

Basics

Value: 58417 → 58418 → 58419

Parity: even

Prime: No

Previous Prime: 58417

Next Prime: 58427

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 29209

Divisors: 1, 2, 29209, 58418

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1110010000110010

Octal: 162062

Duodecimal: 29982

Hexadecimal: e432

Square: 3412662724

Square Root: 241.69815886762564

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

Let p = n-th prime == 3 mod 8; a(n) = sum of quadratic residues mod p that are < p/2. A282721

Numerators of the convergents given by treating A084580 as continued fraction coefficients after the leading 0. A390651

First occurrence of difference n between two consecutive terms of A000404. a(n) gives the lower term. The upper term is A355238. A355237

Number of -2..2 arrays x(0..n-1) of n elements with zeroth through n-1st differences all nonzero. A199937

Sum of the even parts in the partitions of n into 9 parts. A309659

T(n,k)=Number of -k..k arrays x(0..n-1) of n elements with zeroth through n-1st differences all nonzero. A199943

Squares composed of digits {0,1,6}, not ending with zero. A58418