Properties of the Number 66359

Sixty-Six Thousand Three Hundred Fifty-Nine

Basics

Value: 66358 → 66359 → 66360

Parity: odd

Prime: Yes

Previous Prime: 66347

Next Prime: 66361

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 66359

Divisors: 1, 66359

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000001100110111

Octal: 201467

Duodecimal: 3249B

Hexadecimal: 10337

Square: 4403516881

Square Root: 257.6024068210544

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

Expansion of (1/x) * Series_Reversion( x*(1-x)/(1-x-x⁴) ). A366087

Numbers m such that m-2, m-1, m+1, m+2 cannot all be represented in the form x·y + x + y for values x, y with x >= y > 1. A256386

Primes that remain prime through 4 iterations of function f(x) = 5·x + 6. A23315

Primes p such that number of primes produced according to rules stipulated in Honaker's A048853 is 2. A50664

Primes p of the form a²-b² and p·a-b is also prime (with b=prime and a=b+1). A173875

Primes whose base-9 representation also is the base-3 representation of a prime. A235472

Primes p such that 10·p-1, 10·p-3, 10·p-7 and 10·p-9 are all prime. A243408

Safe primes p such that p + 24 is also a safe prime. A274381

Nonsquarefree numbers n such that φ(n) = φ(n-2)-φ(n-1), where φ is Euler's totient function. A66359