Properties of the Number 38089

Thirty-Eight Thousand Eighty-Nine

Basics

Value: 38088 → 38089 → 38090

Parity: odd

Prime: No

Previous Prime: 38083

Next Prime: 38113

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 41 × 929

Divisors: 1, 41, 929, 38089

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001010011001001

Octal: 112311

Duodecimal: 1A061

Hexadecimal: 94c9

Square: 1450771921

Square Root: 195.1640335717624

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

a(n) = 72·n² + 1. A158740

p² + (p+2)² - 1 where (p,p+2) is the n-th twin prime pair. A184417

Number of n-node rooted identity trees of height 5. A38089

Half the number of (n+1)X5 binary arrays with no 2X2 subblock containing exactly one 1. A184192

Number of (n+1)X(4+1) 0..1 arrays with each 2X2 subblock having clockwise pattern 0000 0001 0011 0101 or 1111. A259520