Properties of the Number 1314

One Thousand Three Hundred Fourteen

Basics

Value: 1313 → 1314 → 1315

Parity: even

Prime: No

Previous Prime: 1307

Next Prime: 1319

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 73

Divisors: 1, 2, 3, 6, 9, 18, 73, 146, 219, 438

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100100010

Octal: 2442

Duodecimal: 916

Hexadecimal: 522

Square: 1726596

Square Root: 36.24913792078372

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

Integer averages of squares of first primes. A217601

a(n) = n*(4·n+1). A7742

Number of integer partitions of n whose distinct parts are connected. A304716

Describe n. Also called the "Say What You See" or "Look and Say" sequence LS(n). A45918

Maximal coefficient of ∏_k<=n (1 + x^k). Number of solutions to +- 1 +- 2 +- 3 +- ... +- n = 0 or 1. A25591

Coordination sequence for "svh" 3D uniform tiling. A299283

Number of solutions to +- 1 +- 2 +- 3 +- ... +- n = 0. A63865

Expansion of g.f. x*(1 + 3·x)/((1 + x)*(1 - x)³). A35608

Even triangular numbers halved. A74378

a(n) = n concatenated with n + 1. A1704