Properties of the Number -55830

Fifty-Five Thousand Eight Hundred Thirty

Basics

Value: -55831 → -55830 → -55829

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 5 × 1861

Divisors: 1, 2, 3, 5, 6, 10, 15, 30, 1861, 3722

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101101000010110

Octal: -155026

Duodecimal: -28386

Hexadecimal: -da16

Square: 3116988900

Square Root: 236.28372775119323

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

Sum of consecutive nonsquares. A48395

Third differences of fifth powers (A000584). A101096

Sum of the n-th maximal run of adjacent (increasing by one at a time) non-perfect-powers. A375705

Number of primitive (aperiodic) palindromes using exactly three different symbols. A56464

a(n) = 60·n² + 180·n + 150. A69477

Sequence shifts left when Weigh transform is applied three times with a(n) = n for n<2. A316103

a(n) is the number of edges formed by n-secting the angles of a decagon. A335802

Numbers n such that A048767(n+1)=A048767(n). A48769

Number of n-node rooted identity trees with thinning limbs and root outdegree (branching factor) 4. A245123

Number of primitive (aperiodic) words of length n which contain exactly three different symbols. A56268