Properties of the Number 2352

Two Thousand Three Hundred Fifty-Two

Basics

Value: 2351 → 2352 → 2353

Parity: even

Prime: No

Previous Prime: 2351

Next Prime: 2357

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ⁴ × 3 × 7 ²

Divisors: 1, 2, 3, 4, 6, 7, 8, 12, 14, 16

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 100100110000

Octal: 4460

Duodecimal: 1440

Hexadecimal: 930

Square: 5531904

Square Root: 48.49742261192856

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

Oblong (or promic, pronic, or heteromecic) numbers: a(n) = n*(n+1). A2378

a(n) = 3·n². A33428

Triangular array: T(n,k) counts the partitions of the set [n] into k odd sized blocks. A136630

a(n) = 2·n*(2·n+1). A2943

Numbers that are divisible by exactly 7 primes counting multiplicity. A46308

Expansion of g.f.: (1+x)/(1-48·x). A170768

Number of compositions of n into prime parts. A23360

Apéry-like numbers: a(n) = (1/C(2n,n))*∑_k=0..n C(2k,k)*C(4k,2k)*C(2n-2k,n-k)*C(4n-4k,2n-2k). A143583

Numbers whose unsorted prime signature is not unimodal. A332282

Numbers k such that σ(k) > 3·k. A68403