Properties of the Number 24081

Twenty-Four Thousand Eighty-One

Basics

Value: 24080 → 24081 → 24082

Parity: odd

Prime: No

Previous Prime: 24077

Next Prime: 24083

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 23 × 349

Divisors: 1, 3, 23, 69, 349, 1047, 8027, 24081

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101111000010001

Octal: 57021

Duodecimal: 11B29

Hexadecimal: 5e11

Square: 579894561

Square Root: 155.18054001710394

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

Fifth diagonal (m=4) of triangle A084938; a(n) = A084938(n+4,n) = (n⁴ + 18·n³ + 131·n² + 426·n)/24. A90386

Second entry in row n of triangle in A169950. A169952

Odd composite integers m such that U(m)² == 1 (mod m) and V(m) == 7 (mod m), where U(m) and V(m) are the m-th generalized Lucas and Pell-Lucas numbers of parameters a=7 and b=-1, respectively. A337630

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (0, 0, 1), (0, 1, -1), (1, 0, 0), (1, 1, 1)}. A151188

a(n) = 7ⁿ - n⁶. A24081