Properties of the Number -24389

Twenty-Four Thousand Three Hundred Eighty-Nine

Basics

Value: -24390 → -24389 → -24388

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 29 ³

Divisors: 1, 29, 841, 24389

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -101111101000101

Octal: -57505

Duodecimal: -12145

Hexadecimal: -5f45

Square: 594823321

Square Root: 156.16977940690063

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

Dirichlet g.f.: 1 / ζ(s-3). A334659

a(1) = 1, a(2) = -9; a(n) = -n³ * ∑_{d∣n, d < n} a(d) / d³. A359531

a(n)=L(n)²*C(n), L(n)=Lucas numbers (A000032), C(n)=reflected Lucas numbers (comment to A061084). A75151

The cubes: a(n) = n³. A578

Cubes of primes. A30078

Powers of 29. A9973

Odd cubes: a(n) = (2·n + 1)³. A16755

Cubes of squarefree numbers. A62838

Sum of cubes of primes dividing n. A5064

Numbers k such that Mordell's equation y² = x³ + k has exactly 1 integral solution. A179145