Properties of the Number 82898

Eighty-Two Thousand Eight Hundred Ninety-Eight

Basics

Value: 82897 → 82898 → 82899

Parity: even

Prime: No

Previous Prime: 82891

Next Prime: 82903

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 2 × 181 × 229

Divisors: 1, 2, 181, 229, 362, 458, 41449, 82898

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10100001111010010

Octal: 241722

Duodecimal: 3BB82

Hexadecimal: 143d2

Square: 6872078404

Square Root: 287.9201278132531

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

Maximal number of regions into which 4-space can be divided by n hyperspheres. A59173

Number of (n+1) X (6+1) 0..2 arrays with no 2 X 2 subblock having the sum of its diagonal elements greater than the absolute difference of its antidiagonal elements. A251086

Number of (n+1) X (7+1) 0..2 arrays with no 2 X 2 subblock having the sum of its diagonal elements greater than the absolute difference of its antidiagonal elements. A251087

Numbers k such that (182·10^k + 43)/9 is prime. A295326

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with no 2X2 subblock having the sum of its diagonal elements greater than the absolute difference of its antidiagonal elements. A251088

a(n) = A082895(n)/n, where A082895(n) is the closest number to σ(n) which is divisible by n. A82898