Properties of the Number 4024

Four Thousand Twenty-Four

Basics

Value: 4023 → 4024 → 4025

Parity: even

Prime: No

Previous Prime: 4021

Next Prime: 4027

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 ³ × 503

Divisors: 1, 2, 4, 8, 503, 1006, 2012, 4024

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 111110111000

Octal: 7670

Duodecimal: 23B4

Hexadecimal: fb8

Square: 16192576

Square Root: 63.43500610861482

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 isosceles triangles that can be formed from the n² points of n X n grid of points (or geoboard). A186434

Numbers k such that σ(k) = σ(k+4). A15863

Numbers k such that k²+1 and (k+2)²+1 are both prime; twin k²+1 primes. A96012

a(n) = A069540(n)/5. A88407

Number of integer partitions of n whose number of submultisets is less than or equal to n. A325834

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 1, with no adjacent elements equal (constant-stress tilted 1 X 1 tilings). A234898

T(n,k)=Number of nXk arrays containing k copies of 0..n-1 with every element equal to or 1 greater than any north neighbor modulo n and the upper left element equal to 0. A267751

T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1, 2, 5 or 6 king-move adjacent elements, with upper left element zero. A304604

Positions in decimal expansion of π where next prime begins. A53013

Numbers k such that there are exactly three biquadratefree powerful numbers (A338325) between k² and (k+1)². A338390