Properties of the Number 38368

Thirty-Eight Thousand Three Hundred Sixty-Eight

Basics

Value: 38367 → 38368 → 38369

Parity: even

Prime: No

Previous Prime: 38351

Next Prime: 38371

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ⁵ × 11 × 109

Divisors: 1, 2, 4, 8, 11, 16, 22, 32, 44, 88

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001010111100000

Octal: 112740

Duodecimal: 1A254

Hexadecimal: 95e0

Square: 1472103424

Square Root: 195.8775127471247

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

Row sums of A026584. A26596

a(n) = a(n-1) + a(m) for n >= 4, where m = 2·n - 2 - 2^p+1 and p is the unique integer such that 2^p < n - 1 <= 2^p+1, starting with a(1) = a(2) = 1 and a(2) = 4. A50039

Numbers m such that 2*φ(m) = φ(m+1). A50472

Number of equilateral triangles formed out of matches that can be found in a hexagonal chunk of side length n in hexagonal array of matchsticks. A45949

Number of ways to place 7 nonattacking bishops on an n X n board. A187239

a(n) = 2ⁿ mod Fibonacci(n). A57862

a(n) = 4·n*(21·n - 26). A263229

Number of strict solid partitions of n. A323657

Expansion of ∏_m>=1 (1 + m·q^m)¹⁶. A22644

Consider all integer triples (i,j,k), j >= k > 0, with binomial(i+2,3) = j³ + k³, ordered by increasing i; sequence gives i values. A54205