Properties of the Number 2918

Two Thousand Nine Hundred Eighteen

Basics

Value: 2917 → 2918 → 2919

Parity: even

Prime: No

Previous Prime: 2917

Next Prime: 2927

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 1459

Divisors: 1, 2, 1459, 2918

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 101101100110

Octal: 5546

Duodecimal: 1832

Hexadecimal: b66

Square: 8514724

Square Root: 54.01851534427802

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 points on surface of octahedron; also coordination sequence for cubic lattice: a(0) = 1; for n > 0, a(n) = 4n² + 2. A5899

Number of ways to break {1,2,3,...,n} into sets with equal sums. A35470

Numbers that are the sum of 6 positive 6th powers. A3362

Powers of 2 written backwards. A4094

Number of partitions of n into a prime number of parts. A38499

Number T(n,k) of solid standard Young tableaux of n cells and height = k; triangle T(n,k), n>=0, 0<=k<=n, read by rows. A214753

Numbers that contain the product of any two adjacent digits as a substring, and have at least one pair of adjacent digits > 1. A203566

Number of partitions of n containing a clique of size 7. A183564

Number of partitions of n into distinct parts, none being 5. A15750

Semiprimes of the form prime + 1. A77068