Properties of the Number 53824

Fifty-Three Thousand Eight Hundred Twenty-Four

Basics

Value: 53823 → 53824 → 53825

Parity: even

Prime: No

Previous Prime: 53819

Next Prime: 53831

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ⁶ × 29 ²

Divisors: 1, 2, 4, 8, 16, 29, 32, 58, 64, 116

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1101001001000000

Octal: 151100

Duodecimal: 27194

Hexadecimal: d240

Square: 2897022976

Square Root: 232

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

a(n) = ∑_k=0..n C(n-k,4·k). A5676

Denominator of 1/64 - 1/n². A61050

Number of nX2 binary arrays without the pattern 1 1 0 diagonally, vertically or horizontally. A188516

Squares that are the sum of two consecutive primes. A62703

a(n) = (6·n + 4)². A16958

Squares with initial digit '5'. A45788

T(n,k)=Number of nXk 0..3 arrays avoiding the pattern z-1 z-1 z in any row, column, nw-to-se diagonal or ne-to-sw antidiagonal. A206974

a(n) = (11·n+1)². A17402

Quintisection and binomial transform of 1/(1-x⁴-x⁵). A99131

Numbers with prime factorization p²*q⁶. A189990