Properties of the Number -48212

Forty-Eight Thousand Two Hundred Twelve

Basics

Value: -48213 → -48212 → -48211

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 17 × 709

Divisors: 1, 2, 4, 17, 34, 68, 709, 1418, 2836, 12053

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1011110001010100

Octal: -136124

Duodecimal: -23A98

Hexadecimal: -bc54

Square: 2324396944

Square Root: 219.57231155134292

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 k such that 2^k - 5 is prime. A59608

Number of polygons formed when every pair of vertices of a row of n adjacent congruent rectangles are joined by an infinite line. A344993

G.f.: exp( ∑_n>=0 [ ∑_k=0..n C(n,k)²*x^k ]²* xⁿ/n ). A180718

T(n,k)=Equals two maps: number of nXk binary arrays indicating the locations of corresponding elements equal to exactly two of their horizontal and antidiagonal neighbors in a random 0..2 nXk array. A220935

Consecutive internal states of the linear congruential pseudo-random number generator (171·s + 11213) mod 53125 when started at 1. A385039

Number of binary strings w of length n for which s, the longest proper suffix of w that appears at least twice in w, is of length 2. A284125

Equals two maps: number of 3Xn binary arrays indicating the locations of corresponding elements equal to exactly two of their horizontal and antidiagonal neighbors in a random 0..2 3Xn array. A220937