Properties of the Number 30050

Thirty Thousand Fifty

Basics

Value: 30049 → 30050 → 30051

Parity: even

Prime: No

Previous Prime: 30047

Next Prime: 30059

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 2 × 5 ² × 601

Divisors: 1, 2, 5, 10, 25, 50, 601, 1202, 3005, 6010

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111010101100010

Octal: 72542

Duodecimal: 15482

Hexadecimal: 7562

Square: 903002500

Square Root: 173.34935823359717

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 k such that k | 13^k + 1. A15963

Intersection of A392605 and A392611. A392606

Triangle read by rows: T(n,k) is the number of balanced reduced multisystems of weight n with maximum depth and atoms colored using exactly k colors. A330778

Numbers n such that 9·10ⁿ + 4·R_n + 3 is prime, where R_n = 11...1 is the repunit (A002275) of length n. A103099

Numbers k such that k and k² use only the digits 0, 2, 3, 5 and 9. A136891

T(n,n-2), array T as in A047150. A47154

Numbers from the Conway-Schneeberger 15-theorem. A30050