Properties of the Number -1117

One Hundred Seventeen

Basics

Value: -1118 → -1117 → -1116

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 1117

Divisors: 1, 1117

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001011101

Octal: -2135

Duodecimal: -791

Hexadecimal: -45d

Square: 1247689

Square Root: 33.421549934136806

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) = -n² + 9·n + 53. A126665

Expansion of q^-2/5 * (r(q²) + r(q)²) / 2 in powers of q where r() is the Rogers-Ramanujan continued fraction. A285555

a(n) = -n³ + 70·n² - 939·n + 2393. A279538

Numbers k that divide the (right) concatenation of all numbers <= k written in base 25 (most significant digit on left). A29470

Primes congruent to 1 (mod 12). A68228

Primes p such that the decimal expansion of its base-9 conversion is also prime. A65727

Primes of form 10n+7. A30432

Primes followed by a gap of 6, i.e., next prime is p + 6. A31924

Describe n. Also called the "Say What You See" or "Look and Say" sequence LS(n). A45918

Primes of the form 8k + 5. A7521