Properties of the Number -111118

One Hundred Eleven Thousand One Hundred Eighteen

Basics

Value: -111119 → -111118 → -111117

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 7 × 7937

Divisors: 1, 2, 7, 14, 7937, 15874, 55559, 111118

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11011001000001110

Octal: -331016

Duodecimal: -5437A

Hexadecimal: -1b20e

Square: 12347209924

Square Root: 333.343666506505

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

Numbers whose product of decimal digits equals its sum of binary digits. A64003

a(n) = (10ⁿ + 62)/9 for n>0. A173734

Lexicographically earliest sequence of distinct terms such that a(n) is divisible by five and only five digits of a(n+1). A308609

G.f. A(x) satisfies: A(x) = -x + x² + A(A(x)) + Series_Reversion(A(A(x))). A228867

Clone sequence C(2,3): a(1) = 1; for n > 1, a(n) is obtained by repeating each digit of a(n-1), summing the digits in groups of 3, and concatenating the digits of the sums. A283195