Properties of the Number 84852

Eighty-Four Thousand Eight Hundred Fifty-Two

Basics

Value: 84851 → 84852 → 84853

Parity: even

Prime: No

Previous Prime: 84827

Next Prime: 84857

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ² × 2357

Divisors: 1, 2, 3, 4, 6, 9, 12, 18, 36, 2357

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10100101101110100

Octal: 245564

Duodecimal: 41130

Hexadecimal: 14b74

Square: 7199861904

Square Root: 291.29366625452053

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

T(n,k)=Number of -k..k arrays x(0..n-1) of n elements with zero sum and no two consecutive zero elements. A199530

First differences of A307632. A348773

a(n) = A348773(2·n). A348775

Number of -5..5 arrays x(0..n-1) of n elements with zero sum and no two consecutive zero elements. A199527

Number of -n..n arrays x(0..5) of 6 elements with zero sum and no two consecutive zero elements. A199533

n written in primorial base. A49345

Numbers k such that k^k+1 + (k+1)^k - k(k+1) is prime. A84852