Properties of the Number 27023

Twenty-Seven Thousand Twenty-Three

Basics

Value: 27022 → 27023 → 27024

Parity: odd

Prime: No

Previous Prime: 27017

Next Prime: 27031

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 61 × 443

Divisors: 1, 61, 443, 27023

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110100110001111

Octal: 64617

Duodecimal: 1377B

Hexadecimal: 698f

Square: 730242529

Square Root: 164.38673912454132

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·A(x) - x·A(x)³ ) = x². A292078

Tribonacci array: triangular array T read by rows: T(n,0)=1 for n >= 0, T(n,1) = T(n,2n) = 1 for n >= 1, T(n,2)=1 for n >= 2 and for n >= 3, T(n,k) = T(n-1,k-3) + T(n-1,k-2) + T(n-1,k-1) for 3 <= k <= 2n-1. A27023

G.f. A(x) satisfies: A( x·A(x) - 2·x*A(x)² + x·A(x)³ ) = x². A272821