Properties of the Number 8916

Eight Thousand Nine Hundred Sixteen

Basics

Value: 8915 → 8916 → 8917

Parity: even

Prime: No

Previous Prime: 8893

Next Prime: 8923

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 743

Divisors: 1, 2, 3, 4, 6, 12, 743, 1486, 2229, 2972

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001011010100

Octal: 21324

Duodecimal: 51B0

Hexadecimal: 22d4

Square: 79495056

Square Root: 94.42457307290302

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 integer partitions of n whose multiplicities cover an initial interval of positive integers. A317081

a(n) = n*(31·n-1)/2. A22288

Number of essentially simple rooted toroidal triangulations with n vertices. A308523

T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1, 3, 5, 6 or 8 king-move adjacent elements, with upper left element zero. A316427

Triangle of numbers {a(n,k), n >= 0, 0<=k<=n} defined by a(0,0)=1, a(n,0)=a(n-1,n-1), a(n,k)=a(n,k-1) + ∑_i=0..k-1 a(n-1,i). A108041

Numbers that match polynomials over {0,1} that have a factor containing 3 as a coefficient; see Comments. A208181

Irregular table read by rows: T(n,k) is the number of k-gons, k>=2, in the Farey Ring graph FR(n) defined in A359116. A359119

Number of connected functions on n points with a loop of length 3. A29852

a(1)=1, a(n)=a(n-1)+n² if n odd, a(n)=a(n-1)+ n⁵ if n is even. A140151

McKay-Thompson series of class 27A for the Monster group. A58599