Properties of the Number 94421

Ninety-Four Thousand Four Hundred Twenty-One

Basics

Value: 94420 → 94421 → 94422

Parity: odd

Prime: Yes

Previous Prime: 94399

Next Prime: 94427

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 94421

Divisors: 1, 94421

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10111000011010101

Octal: 270325

Duodecimal: 46785

Hexadecimal: 170d5

Square: 8915325241

Square Root: 307.28000260348864

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

Initial prime in set of 4 consecutive primes with common difference 6. A33451

Primes p such that p, p+6, p+12, p+18 are consecutive primes and p=6·k+5 for some k. A90834

a(n) = 625·n² - 886·n + 314. A157618

Primes p such that the differences between the 5 consecutive primes starting with p are (6,6,6,2). A78968

Primes p such that the period of the continued fraction of (1-sqrt(p))/2 has length 3 and p is not of the form k²+1. A188136

Number of n X n binary arrays symmetric under horizontal reflection with all ones connected only in a 1000-1000-1111-1000 pattern in any orientation. A147124

Numbers k such that the equation x² - k·y⁴ = -1 has a solution for which |y| > 2. A356488

Number of odd-length integer partitions of n satisfying (mean) = (median) = (mode), assuming there is a unique mode. A363721

a(n) = n * (6·n² + 6·n + 1). A94421