Properties of the Number -2883

Eight Hundred Eighty-Three

Basics

Value: -2884 → -2883 → -2882

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 31 ²

Divisors: 1, 3, 31, 93, 961, 2883

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -101101000011

Octal: -5503

Duodecimal: -1803

Hexadecimal: -b43

Square: 8311689

Square Root: 53.693575034635195

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

Low-temperature magnetization expansion for Kagome net (Potts model, q=3). A57398

Numerator of 3F2([3·n, -n, n+1],[2·n+1, n+1/2], 1). A277170

a(n) = 3·n². A33428

Number of strict integer partitions of n with either (1) no part dividing all the others or (2) no part divisible by all the others. A343382

Number of partitions of n in which each part, with the possible exception of the largest, occurs at least three times. A116932

Numbers with ordered prime signature (1,2). A95990

Numbers whose square is a difference between 2 positive cubes in at least one way. A38597

a(n) = (3·n² - n + 2)/2. A143689

Numbers k such that k¹⁰ is an interprime = average of two successive primes. A75233

a(n) = 5ⁿ - 3ⁿ + 1. A155610