Properties of the Number 8275

Eight Thousand Two Hundred Seventy-Five

Basics

Value: 8274 → 8275 → 8276

Parity: odd

Prime: No

Previous Prime: 8273

Next Prime: 8287

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 ² × 331

Divisors: 1, 5, 25, 331, 1655, 8275

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10000001010011

Octal: 20123

Duodecimal: 4957

Hexadecimal: 2053

Square: 68475625

Square Root: 90.96702699330126

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

Arithmetic derivative of the primorial base exp-function: a(n) = A003415(A276086(n)). A327860

Total number of vertices in graph formed by the straight line segments connecting the edges of an equilateral triangle with the n-1 points resulting from a subdivision of the sides into n equal pieces, counting coinciding intersection points only once. A331782

Numbers k such that k! - (k-1)! + (k-2)! - (k-3)! + ... - (-1)^k*1! is prime. A1272

Numbers n such that the decimal expansions of both n and n² have 2 as smallest digit and 8 as largest digit. A257368

Numbers that are the sum of ten fourth powers in nine or more ways. A345602

Sum of first 2n primes. A109722

Number of dying nodes (withering branches) at generation n in the binary tree of persistently squarefree numbers (A293230). A293520

Numbers that are the sum of ten fourth powers in ten or more ways. A345603

Numbers that are the sum of ten fourth powers in exactly ten ways. A345862

Arithmetic derivative of the factorial base exp-function: a(n) = A003415(A276076(n)). A351950