Properties of the Number -24125

Twenty-Four Thousand One Hundred Twenty-Five

Basics

Value: -24126 → -24125 → -24124

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 5 ³ × 193

Divisors: 1, 5, 25, 125, 193, 965, 4825, 24125

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101111000111101

Octal: -57075

Duodecimal: -11B65

Hexadecimal: -5e3d

Square: 582015625

Square Root: 155.32224567009067

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

Palindromic numbers in bases 2 and 8 written in base 10. A259380

T(n,k)=Number of length n+2 0..k arrays with the medians of every three consecutive terms nondecreasing. A250140

Number of partitions of 5n such that cn(1,5) = cn(4,5) < cn(0,5) < cn(2,5) = cn(3,5). A36894

Number of n-digit positive integers where all pairs of consecutive digits have a difference of at least 2. A383070

Analog of A006684 for the 5x+1 problem (cf. A133419). A133423

Number of Cayley permutations of size n avoiding 123 and 321. A393341

Number of length n+2 0..4 arrays with the medians of every three consecutive terms nondecreasing. A250136

Number of length 5+2 0..n arrays with the medians of every three consecutive terms nondecreasing. A250144

a(n) is the smallest number which can be represented as the sum of 4 distinct nonzero tetrahedral numbers in exactly n ways, or -1 if no such number exists. A374809