Properties of the Number 36747

Thirty-Six Thousand Seven Hundred Forty-Seven

Basics

Value: 36746 → 36747 → 36748

Parity: odd

Prime: No

Previous Prime: 36739

Next Prime: 36749

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 1361

Divisors: 1, 3, 9, 27, 1361, 4083, 12249, 36747

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1000111110001011

Octal: 107613

Duodecimal: 19323

Hexadecimal: 8f8b

Square: 1350342009

Square Root: 191.69507035915137

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) = ceiling(a(n-1)*4/3), with a(1) = 1. A87192

Number of 6k+1 primes (A002476) in range ]2ⁿ,2ⁿ⁺¹]. A95015

Numbers whose arithmetic derivatives are a permutation of their digits. A225902

a(n) = 25 + floor( ∑_j=1..n-1 a(j)/2 ). A120148

Number of distinct terms encountered when A353313 is iterated, or -1 if the iteration never reaches a finite cycle. A353311

Size of the finite cycle eventually reached by iterating A353313, or -1 if no finite cycle is ever reached. A353312

The smallest number reached after n when iterating map x -> A353313(x) and starting from x=n, or -1 if no finite cycle is ever reached. A353305

The numbers 0-100 in English lexicographic order. A36747