Properties of the Number -126300

One Hundred Twenty-Six Thousand Three Hundred

Basics

Value: -126301 → -126300 → -126299

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 5 ² × 421

Divisors: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110110101011100

Octal: -366534

Duodecimal: -61110

Hexadecimal: -1ed5c

Square: 15951690000

Square Root: 355.38711287833723

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

Triangle read by rows: T(n,k) = (n+1-k)*|s(n,n+1-k)| - 2*|s(n-1,n-k)|, where s(n,k) are the signed Stirling numbers of the first kind and 1 <= k <= n. A199221

Number of binary words of length n with exactly 4 (possibly overlapping) occurrences of the subword given by the binary expansion of n. A236233

Number of ways a loop can cross three roads meeting in a Y n times. A85919

Regarding A381019 as a permutation of the natural numbers, this is the cycle with smallest term 8, read in the reverse direction. A382712

T(n,n+1), array T given by A047000. A47006