Properties of the Number 38087

Thirty-Eight Thousand Eighty-Seven

Basics

Value: 38086 → 38087 → 38088

Parity: odd

Prime: No

Previous Prime: 38083

Next Prime: 38113

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 7 × 5441

Divisors: 1, 7, 5441, 38087

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001010011000111

Octal: 112307

Duodecimal: 1A05B

Hexadecimal: 94c7

Square: 1450619569

Square Root: 195.15890960957944

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

Permanent of (0,1)-matrix of size n X (n+d) with d=6 and n-1 zeros not on a line. A90016

a(n) = p(n)*p(n+1)*(p(n+1) - p(n)) + 1, where p(n) = prime(n). A383242

Number of n-step four-sided prudent self-avoiding walks ending on the top side of their box. A191757

Sum of the legs of the unique primitive Pythagorean triple whose inradius is the n-th prime and whose short leg is an odd number. A382097

a(n) = 72·n² - 1. A158738

Number of length n+5 0..6 arrays with every six consecutive terms having five times some element equal to the sum of the remaining five. A249495

Numbers k such that 9·10^k + 89 is prime. A278335

T(n,k)=Number of length n+5 0..k arrays with every six consecutive terms having five times some element equal to the sum of the remaining five. A249497

Number of n-node rooted identity trees of height at most 8. A38087