Properties of the Number 30414

Thirty Thousand Four Hundred Fourteen

Basics

Value: 30413 → 30414 → 30415

Parity: even

Prime: No

Previous Prime: 30403

Next Prime: 30427

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 37 × 137

Divisors: 1, 2, 3, 6, 37, 74, 111, 137, 222, 274

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 111011011001110

Octal: 73316

Duodecimal: 15726

Hexadecimal: 76ce

Square: 925011396

Square Root: 174.3961008738441

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

First differences of A006128. A138137

Numbers k such that k and k+1 are the product of exactly four distinct primes. A318896

Number of nX3 0..1 arrays avoiding 0 0 1 and 0 1 0 horizontally and 0 1 1 and 1 0 1 vertically. A207414

a(n) = ∑_k=1..n k*[ (n/k)*[ (n/k)*[ n/k ] ] ]. A24933

T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 1 and 0 1 0 horizontally and 0 1 1 and 1 1 0 vertically. A207564

T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 1 and 0 1 0 horizontally and 0 1 1 and 1 0 1 vertically. A207419

a(n) is the number of m <= 2ⁿ which are in A075190, i.e., such that m² is exactly at the center between two consecutive primes, or in other words A056929(m) = 0. A101593

Position of n-th 0 in A030413. A30414