Properties of the Number 28796

Twenty-Eight Thousand Seven Hundred Ninety-Six

Basics

Value: 28795 → 28796 → 28797

Parity: even

Prime: No

Previous Prime: 28793

Next Prime: 28807

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 23 × 313

Divisors: 1, 2, 4, 23, 46, 92, 313, 626, 1252, 7199

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111000001111100

Octal: 70174

Duodecimal: 147B8

Hexadecimal: 707c

Square: 829209616

Square Root: 169.6938419625179

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

Numbers n such that Bernoulli number B_n has denominator 1410. A272369

Sum of the squarefree parts of the partitions of n into 6 parts. A309481

a(n) = dot_product(1,2,...,n)*(6,7,...,n,1,2,3,4,5). A26046

Number of partitions of 3n into exactly 5 parts. A256314

Number of partitions of 4n into at most 5 parts. A256539

a(n) = 29282·n² + 484·n + 1. A157614

Rectangular array A read by upward antidiagonals in which the entry in row n and column k is defined by A(n,k) = 5 + 9·A005836(2^{k - 1}*(2 n - 1)), n,k >= 1. A265159

Nonsquares mod 83. A28796