Properties of the Number -111512

One Hundred Eleven Thousand Five Hundred Twelve

Basics

Value: -111513 → -111512 → -111511

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 ³ × 53 × 263

Divisors: 1, 2, 4, 8, 53, 106, 212, 263, 424, 526

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11011001110011000

Octal: -331630

Duodecimal: -54648

Hexadecimal: -1b398

Square: 12434926144

Square Root: 333.93412524029344

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

T(n,k)=Number of nXk 0..2 arrays with no element equal to any value at offset (-1,-2) (-2,-1) or (-1,0) and new values introduced in order 0..2. A274728

Total number of sides of a tetraflake-like fractal after n iterations, a(1) = 16 (see comments). A235643

Number of permutations p of {1,...,n} such that exactly two elements of {p(1),...,p(i-1)} are between p(i) and p(i+1) for all i from 3 to n-1. A187817

Composite numbers whose product of digits is 10. A201057