Properties of the Number 4724

Four Thousand Seven Hundred Twenty-Four

Basics

Value: 4723 → 4724 → 4725

Parity: even

Prime: No

Previous Prime: 4723

Next Prime: 4729

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 1181

Divisors: 1, 2, 4, 1181, 2362, 4724

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1001001110100

Octal: 11164

Duodecimal: 2898

Hexadecimal: 1274

Square: 22316176

Square Root: 68.73136110975832

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

Nonsquarefree numbers appearing exactly twice in A377783 (least nonsquarefree number > prime(n)). A378083

Square array T(n,k) read by antidiagonals: coordination sequence for lattice D_n. A103903

T(n,k)=number of sequences of n integers p(i) i=0..n-1 0<=p(i)<=k·i and |p(i+1)-p(i)|<=k. A180906

T(n,k) is the number of (n+1) X (k+1) 0..6 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 5, with no adjacent elements equal (constant-stress tilted 1 X 1 tilings). A235198

a(n) = 16ⁿ * ∑_k=0..n binomial(2·k, k) / 16^k. A167713

Numbers that are the sum of nine fourth powers in five or more ways. A345589

Numbers that are the sum of nine fourth powers in exactly five ways. A345847

Integers that need 7 iterations of the map x->A352172(x) to reach 1. A352265

Self-inverse permutation of natural numbers: a(1) = 1, a(A269389(1+n)) = A269399(a(n)), a(A269399(n)) = A269389(1+a(n)). A270199

Number of binary trees of path length n. A95830