Properties of the Number -38611

Thirty-Eight Thousand Six Hundred Eleven

Basics

Value: -38612 → -38611 → -38610

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 38611

Divisors: 1, 38611

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001011011010011

Octal: -113323

Duodecimal: -1A417

Hexadecimal: -96d3

Square: 1490809321

Square Root: 196.49681931267997

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

Primes of the form p² - p - 1, where p is prime. A91568

Hyperartiads. A270798

Primes of the form p^k - p^k-1 - 1, with p prime and k>1. A122395

Prime numbers p such that p +- ((p-1)/3) are primes. A137703

Primes of form n⁴ + n² - 1. A174819

Least number k>1 such that (τ(k-1)+τ(k+1))/τ(k) = n where τ = A000005. A190644

Centered 18-gonal (or octadecagonal) primes. A264825

Primes for which the concatenation of the digits in the even positions and the concatenation of the digits in the odd positions are squares. A275797

Primes such that moving the last digit to the front produces a triangular number. A384954

Primes of the form 2·n³ + 5·n² + 3·n + 1. A196153