Properties of the Number 5403

Five Thousand Four Hundred Three

Basics

Value: 5402 → 5403 → 5404

Parity: odd

Prime: No

Previous Prime: 5399

Next Prime: 5407

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 1801

Divisors: 1, 3, 1801, 5403

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010100011011

Octal: 12433

Duodecimal: 3163

Hexadecimal: 151b

Square: 29192409

Square Root: 73.50510186374821

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) = 4·n² - 10·n + 7. A54554

a(n) = p² + p + 1 where p runs through the primes. A60800

T(n,k)=Number of length n 1..(k+2) arrays with no leading partial sum equal to a prime. A254539

Indices in A377091 where there is a record upward jump from a negative term to a positive term. A379066

Numbers k such that p=k²+2 and p+2 are primes. A86381

Number of partitions of n having no parts with multiplicity 9. A184644

a(n) = = 2*(n+1)² - 5. A271625

The number of partitions of n in which at least one part is a multiple of 3. A295341

Expansion of (1 + x)/(1 + x + 3·x²). A110523

The total number of pentagons in a variant of pentagon expansion (vertex-to-vertex, two consecutive vertices and one isolated vertex) after n iterations. A253688