Properties of the Number 30459

Thirty Thousand Four Hundred Fifty-Nine

Basics

Value: 30458 → 30459 → 30460

Parity: odd

Prime: No

Previous Prime: 30449

Next Prime: 30467

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 11 × 13 × 71

Divisors: 1, 3, 11, 13, 33, 39, 71, 143, 213, 429

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 111011011111011

Octal: 73373

Duodecimal: 15763

Hexadecimal: 76fb

Square: 927750681

Square Root: 174.52506983238825

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) = A000203(A276086(n)). A324653

Expansion of -1/(2·x) + (2·x-1)²/(2·x*(1-4x)^3/2). A141222

Consecutive states of the linear congruential pseudo-random number generator 259·s mod 2¹⁵ when started at s=1. A384194

a(n) = C(n)*(10·n + 1) where C(n) = Catalan numbers (A000108). A50489

Partial sums of A050404. A52226

Expansion of (1+8·x)/(1-x)⁹. A56117

Absolute values of the numerators of the third column of ( 0 followed by (interleave 0 , A001803(n))/A060818(n) ) and its successive differences. A224270

Squarefree part of numerator of the squared area of the Heronian triangle with sequential prime sides whose shortest leg is prime(n). A334177

Expansion of (1/x) * Series_Reversion( x * ((1-x)³-x)² ). A369512

Number of permutations in S_n with a certain property. A13498