Properties of the Number 5098

Five Thousand Ninety-Eight

Basics

Value: 5097 → 5098 → 5099

Parity: even

Prime: No

Previous Prime: 5087

Next Prime: 5099

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 2549

Divisors: 1, 2, 2549, 5098

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1001111101010

Octal: 11752

Duodecimal: 2B4A

Hexadecimal: 13ea

Square: 25989604

Square Root: 71.40028011149536

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

Coordination sequence for "tsi" 3D uniform tiling. A299289

Triangle read by rows: T(n,k) = number of labeled graphs on n nodes with k connected components, 1<=k<=n. A143543

Numbers k such that for any positive integers (a, b), if a·b = k then a + b is prime. A80715

Number of 3-valent trees (= boron trees or binary trees) with n nodes. A672

a(n) = 25·n² - 36·n + 13. A154355

T(n,k) = number of n X k 0..3 arrays x(i,j) with each element horizontally, diagonally or antidiagonally next to at least one element with value (x(i,j)+1) mod 4 and at least one element with value (x(i,j)-1) mod 4, and upper left element zero. A231080

Numbers k such that A276086(A003415(k)) <= k and the least prime not dividing A003415(k) is equal to the least prime dividing k, where A003415 is the arithmetic derivative and A276086 is the primorial base exp-function. A392868

Number of unrooted bifurcating tree shapes with n leaves. A129860

Even numbers not divisible by 3 which are not of the form p + 3^x with p prime. A282430

Number of numbers removed in each step of Eratosthenes's sieve for 10⁶. A145539