Properties of the Number 30363

Thirty Thousand Three Hundred Sixty-Three

Basics

Value: 30362 → 30363 → 30364

Parity: odd

Prime: No

Previous Prime: 30347

Next Prime: 30367

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 29 × 349

Divisors: 1, 3, 29, 87, 349, 1047, 10121, 30363

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 111011010011011

Octal: 73233

Duodecimal: 156A3

Hexadecimal: 769b

Square: 921911769

Square Root: 174.24982065987902

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

Numbers of the form prime(n)*(prime(n)-1)/4. A171555

T(n,k)=Number of nXk integer arrays with each element equal to the number of horizontal, vertical and antidiagonal neighbors less than itself. A265878

Numbers m such that 20·m + 1, 80·m + 1, 100·m + 1, and 200·m + 1 are all primes. A372186

Numbers X such that 30·X²-45 is a square. A133275

a(n) = ∑_i=1..n LookAndSay(i). A79664

Number of nX3 integer arrays with each element equal to the number of horizontal, vertical and antidiagonal neighbors less than itself. A265875

Number of nX4 integer arrays with each element equal to the number of horizontal, vertical and antidiagonal neighbors less than itself. A265876

Expansion of x * (x+1) * (x³-x²-1) / ((x²+1) * (x³+x²-1)). A122519

Write (n+1)st Fibonacci number in base 3 and juxtapose. A30363

Carmichael numbers of the form C = 23·67*(66n+23). A182515