Properties of the Number -109726

One Hundred Nine Thousand Seven Hundred Twenty-Six

Basics

Value: -109727 → -109726 → -109725

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 83 × 661

Divisors: 1, 2, 83, 166, 661, 1322, 54863, 109726

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11010110010011110

Octal: -326236

Duodecimal: -535BA

Hexadecimal: -1ac9e

Square: 12039795076

Square Root: 331.24915094230806

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

a(n) = (∑_j=1..h-1 a(n-j) + a(n-1)*a(n-h+1))/a(n-h) with a(1), ..., a(h)=1, where h = 6. A283960

Centered pentagonal numbers which are products of three distinct primes. A364610