Properties of the Number -30407

Thirty Thousand Four Hundred Seven

Basics

Value: -30408 → -30407 → -30406

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 13 × 2339

Divisors: 1, 13, 2339, 30407

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111011011000111

Octal: -73307

Duodecimal: -1571B

Hexadecimal: -76c7

Square: 924585649

Square Root: 174.37603046290508

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

Triangular array T(n,k), read by rows: coefficients of strong divisibility sequence of polynomials p(1,x) = 1, p(2,x) = 1 + 3·x, p(n,x) = u·p(n-1,x) + v·p(n-2,x) for n >= 3, where u = p(2,x), v = 1 - x - x². A367208

Smallest m such that A123699(m) = n. A123700

Number of cycles in range [A014137(n-1)..A014138(n-1)] of permutation A127388. A127386

Numbers k such that 2·3^k + 35 is prime. A59768