Properties of the Number -53828

Fifty-Three Thousand Eight Hundred Twenty-Eight

Basics

Value: -53829 → -53828 → -53827

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 13457

Divisors: 1, 2, 4, 13457, 26914, 53828

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -1101001001000100

Octal: -151104

Duodecimal: -27198

Hexadecimal: -d244

Square: 2897453584

Square Root: 232.0086205294967

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

Least k such that prime(k) + prime(k+1) contains n prime divisors (with multiplicity), otherwise 0. A251600

Coefficient of x² in the reduction of the n-th Fibonacci polynomial by x³->x²+2x+1. A192774

Denominators of continued fraction convergents to sqrt(879). A42699

Numbers k such that A098037(k) sets a new record. A098037 is the number of prime divisors (counting multiplicity) of the sums of two consecutive primes. A98048

Number of 0..n arrays x(0..5) of 6 elements with zero 4th differences. A200084

a(n)=a(n-1)+a(n-2)-d, where d=a(n/4) if 4 divides n, else d=0; 2 initial terms. A50194

Number of active (ON, black) cells at stage 2ⁿ-1 of the two-dimensional cellular automaton defined by "Rule 41", based on the 5-celled von Neumann neighborhood. A269873