Properties of the Number -38299

Thirty-Eight Thousand Two Hundred Ninety-Nine

Basics

Value: -38300 → -38299 → -38298

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 38299

Divisors: 1, 38299

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001010110011011

Octal: -112633

Duodecimal: -1A1B7

Hexadecimal: -959b

Square: 1466813401

Square Root: 195.70130301048076

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 (8^k + 7^k)/15 is prime. A181141

Smaller member of a pair (p,q) of cousin primes such that p and q are in different centuries. A160440

Primes of the form 3·m² - 8. A201781

a(n) is the n-th prime whose decimal expansion begins with the decimal expansion of n. A77345

Numbers containing no zero digits in bases 3 to 10. A85509

Value of prime number D for incrementally largest values of minimal·satisfying the equation x² - D·y² = 6. A341087

Expansion of (1/x) * Series_Reversion( x * (1/(1 + x) - x²)³ ). A379081

n is prime and is the concatenation of numbers n₁, n₂, n₃, in that order, with n₁ - n₂ = n₃. (Do not allow leading zeros for nonzero n_i.) A67861

a(1) = 2, a(2) = 3; for n > 0, a(n+2) is the smallest prime chosen so that (a(n+2) - a(n+1))/(a(n+1) - a(n)) is an integer. A84736

Lesser of cousin happy primes. A387896