Properties of the Number 9389

Nine Thousand Three Hundred Eighty-Nine

Basics

Value: 9388 → 9389 → 9390

Parity: odd

Prime: No

Previous Prime: 9377

Next Prime: 9391

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 41 × 229

Divisors: 1, 41, 229, 9389

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10010010101101

Octal: 22255

Duodecimal: 5525

Hexadecimal: 24ad

Square: 88153321

Square Root: 96.89685237405806

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 that are the sum of 10 positive 7th powers. A3377

Number of ordered triples of integers from [ 1..n ] with no global factor. A15631

Numbers k such that the fractional part of (1024/1000)^k is greater than 1-(1/k). A153680

Number of points in N⁵ of norm <= n. A55404

Table, T(n,k) is the number of connected categories with n morphisms and k objects. A125699

First differences of A037260. A37261

Numbers of the form ((6k+5)²+9)/2 or 2(3k+4)²-9. A214493

Total sum of the number of divisors of the element sum over all nonempty subsets of [n]. A309403

Number of points in Nⁿ of norm <= 8. A55423

Expansion of 1/(-32·x⁵ + 8·x³ - 4·x² - x + 1). A205961