Properties of the Number 36849

Thirty-Six Thousand Eight Hundred Forty-Nine

Basics

Value: 36848 → 36849 → 36850

Parity: odd

Prime: No

Previous Prime: 36847

Next Prime: 36857

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 71 × 173

Divisors: 1, 3, 71, 173, 213, 519, 12283, 36849

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000111111110001

Octal: 107761

Duodecimal: 193A9

Hexadecimal: 8ff1

Square: 1357848801

Square Root: 191.96093352554837

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

Numbers such that all subsets of {prime(a(1)), ..., prime(a(n))} have a different sum. A138856

Numbers n for which A222085(n)=A222085(n+1). A222088

a(n) = a(n-1) + 3·a(n-2) -2·a(n-3) - 2·a(n-4), where a(0) = 1, a(1) = 3, a(2) = 4, a(3) = 5. A295718

Minimum positive integer solution·of equation n=x*(x+1)/(t*(t+1)); that is, ratio of product of two consecutive integers divided by product of two consecutive integers. Here n is a nonsquare integer (see A000037). A166477

Number of self-inverse permutations p on [n] where the maximal displacement of an element equals 6. A238917

Number of partitions of n such that cn(1,5) <= cn(0,5) = cn(2,5) <= cn(3,5) = cn(4,5). A36849