Properties of the Number 38550

Thirty-Eight Thousand Five Hundred Fifty

Basics

Value: 38549 → 38550 → 38551

Parity: even

Prime: No

Previous Prime: 38543

Next Prime: 38557

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 5 ² × 257

Divisors: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001011010010110

Octal: 113226

Duodecimal: 1A386

Hexadecimal: 9696

Square: 1486102500

Square Root: 196.3415391607186

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

Array read by descending antidiagonals: A(n,k) is the number of achiral colorings of the facets of a regular n-dimensional orthotope using up to k colors. A325007

List of codewords in binary lexicode with Hamming distance 8 written as decimal numbers. A75940

Rows of binary Walsh matrices interpreted as reverse binary numbers. A228539

Normalized extreme values for "3x+1" trees of depth n. A45474

Fixed points of A383848 and A383849. A383850

Products of an odd prime and a power of two (sorted). A38550

Duchon's numbers: the number of paths of length 5·n from the origin to the line y = 2·x/3 with unit East and North steps that stay below the line or touch it. A60941

Square array: A(r,1) = A065621(r); for c > 1, A(r,c) = A048724(A(r,c-1)), read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), etc. A277820