Properties of the Number -109667

One Hundred Nine Thousand Six Hundred Sixty-Seven

Basics

Value: -109668 → -109667 → -109666

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 17 × 6451

Divisors: 1, 17, 6451, 109667

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11010110001100011

Octal: -326143

Duodecimal: -5356B

Hexadecimal: -1ac63

Square: 12026850889

Square Root: 331.16008213551345

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

Number of perfect-powers·in the range 2ⁿ < x < 2ⁿ⁺¹. A377467

Consider a number of k digits n = d_k*10^k-1 + d_k-1*10^k-2 + … + d₂*10 + d₁. Sequence lists the numbers n such that σ(n) - n = ∑_i=1..k-1{σ(∑_j=1..i{d_k-j+1*10^i-j}) - ∑_j=1..i{d_k-j+1*10^i-j}} (see example below). A240898