Properties of the Number -54800

Fifty-Four Thousand Eight Hundred

Basics

Value: -54801 → -54800 → -54799

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ⁴ × 5 ² × 137

Divisors: 1, 2, 4, 5, 8, 10, 16, 20, 25, 40

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101011000010000

Octal: -153020

Duodecimal: -27868

Hexadecimal: -d610

Square: 3003040000

Square Root: 234.0939982143925

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

Triangle V, read by rows, where column k of V^j+1 = column j of P^3k+2, for j>=0, k>=0 and where P=A136220. A136230

Sum of the prime parts in the partitions of n into 6 parts. A309467

Unreduced numerators of the elements T(n,k)/(n-k)!, read by rows, of the triangular matrix P^-1, which is the inverse of the matrix defined by P(n,k) = (-k²-k)^n-k/(n-k)! for n >= k >= 1. A103244

Number of sequences of length n over {1, -1} with Erdős discrepancy <= 2. A181740

Numbers k such that k and k² use only the digits 0, 3, 4, 5 and 8. A136928

Augmentation of the triangle given by p(n,k)=(3+(-1)^k)/2 for 0<=k<=n. See Comments. A193631

Numbers whose square has more than 2/3 of its digits the same. A60813

Number of level-n cubes on a Menger Sponge that are enclosed in the inscribed sphere of the starting cube. A329302