Properties of the Number 8290

Eight Thousand Two Hundred Ninety

Basics

Value: 8289 → 8290 → 8291

Parity: even

Prime: No

Previous Prime: 8287

Next Prime: 8291

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 × 829

Divisors: 1, 2, 5, 10, 829, 1658, 4145, 8290

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000001100010

Octal: 20142

Duodecimal: 496A

Hexadecimal: 2062

Square: 68724100

Square Root: 91.0494371207203

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

Number of positive subset sums of strict integer partitions of n. A284640

T(n,k)=Number of length n+3 0..k arrays with no pair in any consecutive four terms totalling exactly k. A246479

Nonprimes n such that 5ⁿ==5 (mod n). A122782

Number of 132-segmented permutations of length n. A125305

Number of partitions with maximum rectangle n. A115724

Irregular table whose rows list the nontrivial cycles of the ghost iteration A329201, starting with the smallest member. A329342

Terms of A122782 which are not Carmichael numbers A002997. A153515

a(n) is the number of vertices formed by n-secting the angles of a pentagon. A335554

McKay-Thompson series of class 17A for the Monster simple group. A58530

McKay-Thompson series of class 17A for the Monster group with a(0) = 2. A152944