Properties of the Number -38011

Thirty-Eight Thousand Eleven

Basics

Value: -38012 → -38011 → -38010

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 38011

Divisors: 1, 38011

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001010001111011

Octal: -112173

Duodecimal: -19BB7

Hexadecimal: -947b

Square: 1444836121

Square Root: 194.96409925932517

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

G.f. A(x) satisfies: A(x) = 1 + x·A(-x)² / (1 - x). A393135

Reflectable emirps. A7628

Primes p such that q-p = 28, where q is the next prime after p. A124595

Primes p such that (p+nextprime(p))/2 is a perfect square. A225195

Primes p == 3 (mod 4) such that the multiplicative order of 2+-i modulo p in Gaussian integers (A385165) is not divisible by 2 or 3. A385188

Primes that remain prime through 3 iterations of function f(x) = 3x + 8. A23279

Primes of form 210·p + 1 where p is a prime. A51648

Lesser of consecutive primes whose average is a perfect power. A242380

Primes 10k + 1 preceding the maximal gaps in A268984. A268985

a(n) = C(n+2,3) + C(n,3) + C(n-1,3). A6004