Properties of the Number 27031

Twenty-Seven Thousand Thirty-One

Basics

Value: 27030 → 27031 → 27032

Parity: odd

Prime: Yes

Previous Prime: 27017

Next Prime: 27043

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 27031

Divisors: 1, 27031

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110100110010111

Octal: 64627

Duodecimal: 13787

Hexadecimal: 6997

Square: 730674961

Square Root: 164.41107018689465

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 that divide at least one term of Sylvester's sequence s = A000058: s(n+1) = s(n)² - s(n) + 1, s(0) = 2. A7996

Smallest k>n such that n³+1 divides k·n²+1. A71568

Primes of the form ((p-1)/2)³+((p+1)/2), p are prime numbers. A163421

Primes p such that the number of primes less than p equal to 1 mod 4 is two less than the number of primes less than p equal to 3 mod 4. A96451

Primes of the form n³ + n + 1. A95692

Numerators of convergents to Thue-Morse constant. A85394

Primes which are triangular numbers plus 3. A159047

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

a(n) is the least prime of the form n^k+n+1 with k>1, or 0 if there is no such prime. A346154

First differences of A019300. A88172