Properties of the Number -33811

Thirty-Three Thousand Eight Hundred Eleven

Basics

Value: -33812 → -33811 → -33810

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 33811

Divisors: 1, 33811

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000010000010011

Octal: -102023

Duodecimal: -17697

Hexadecimal: -8413

Square: 1143183721

Square Root: 183.8776767310268

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

Reflectable emirps. A7628

Primes p such that A001175(p) = (p-1)/7. A308792

Primes p such that A001177(p) = (p-1)/7. A308800

Numbers that are the sum of seven fourth powers in eight or more ways. A345574

Numbers that are the sum of seven fourth powers in exactly eight ways. A345830

Numbers k such that A048138(k) is a prime and sets a new record for such primes. A64440

Primes with at least two identical trailing digits and at least two identical leading digits. A384015

Primes for which the smallest positive primitive root is odd and nonprime. A70269

Prime numbers whose central digit equals the sum of the other digits. A235119

Primes with 15 as smallest positive primitive root. A61328