Properties of the Number 95209

Ninety-Five Thousand Two Hundred Nine

Basics

Value: 95208 → 95209 → 95210

Parity: odd

Prime: No

Previous Prime: 95203

Next Prime: 95213

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 19 × 5011

Divisors: 1, 19, 5011, 95209

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111001111101001

Octal: 271751

Duodecimal: 47121

Hexadecimal: 173e9

Square: 9064753681

Square Root: 308.5595566499278

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 X k 0..4 arrays with values 0..4 introduced in row major order and each element equal to at least one horizontal or vertical neighbor. A198708

Number of nX3 0..4 arrays with values 0..4 introduced in row major order and each element equal to at least one horizontal or vertical neighbor. A198703

Number of nX5 0..4 arrays with values 0..4 introduced in row major order and each element equal to at least one horizontal or vertical neighbor. A198705

a(0) = 1, and for n > 0, a(n) = the least multiple of prime(n) such that the geometric mean of a(0) to a(n) is an integer. A95209

Number of n X n arrays of squares of integers summing to 9. A159375