Properties of the Number -23619

Twenty-Three Thousand Six Hundred Nineteen

Basics

Value: -23620 → -23619 → -23618

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 7873

Divisors: 1, 3, 7873, 23619

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -101110001000011

Octal: -56103

Duodecimal: -11803

Hexadecimal: -5c43

Square: 557857161

Square Root: 153.68474224853944

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

G.f. satisfies A(x) = A(x³ - 3·x*A(x)³) / A(x² - 2·x*A(x)²). A384830

Number of 2 X n arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..3 2 X n array. A220011

Remainder when sum of squares of the first n primes is divided by n-th square pyramidal number. A282282

a(n) = A027082(n, 2n-8). A27095

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