Properties of the Number 2883

Two Thousand Eight Hundred Eighty-Three

Basics

Value: 2882 → 2883 → 2884

Parity: odd

Prime: No

Previous Prime: 2879

Next Prime: 2887

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

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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

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

Integers > 1 whose prime divisors are all Mersenne primes (i.e., of the form (2^p - 1)). A56652

Numbers n such that n divides the concatenation of all divisors in descending order. A224930