Properties of the Number 4493

Four Thousand Four Hundred Ninety-Three

Basics

Value: 4492 → 4493 → 4494

Parity: odd

Prime: Yes

Previous Prime: 4483

Next Prime: 4507

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 4493

Divisors: 1, 4493

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1000110001101

Octal: 10615

Duodecimal: 2725

Hexadecimal: 118d

Square: 20187049

Square Root: 67.02984409947557

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 ways, counted up to symmetry, to build a contiguous building with n LEGO blocks of size 1 X 2. A123762

a(n) = 4*(n+1)*n + 5. A78370

Primes or negative values of primes in the sequence b(n) = 47·n² - 1701·n + 10181, n >= 0. A50267

Primes from merging of 4 successive digits in decimal expansion of e. A104845

Primes of the form p² + 4, where p is prime. A45637

Take an n X n square grid of points in the plane; a(n) = number of ways to divide the points into two sets using a straight line. A114043

Primes of form k² + 4. A5473

Primes p == 1 (mod 4) such that (p-1)/4 is prime. A90866

Primes that are the sum of 7 consecutive primes. A82246

Total number of largest parts in all partitions of n into odd parts. A92311