Properties of the Number -1135

One Hundred Thirty-Five

Basics

Value: -1136 → -1135 → -1134

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 5 × 227

Divisors: 1, 5, 227, 1135

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001101111

Octal: -2157

Duodecimal: -7A7

Hexadecimal: -46f

Square: 1288225

Square Root: 33.689761055846034

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

Triangle formed by coefficients of the expansion of p(x, n), where p(x,n) = (1+x-x²)ⁿ⁺¹*∑_{j >= 0} (j+1)ⁿ*(-x + x²)^j. A156890

E.g.f. A(x) satisfies A(x) = 1/( 1 - x·cos(x·A(x)²) ). A381378

Inverse Euler transform of {A001285(0), A001285(1), ...} where A001285(n) is Thue-Morse sequence. A29878

First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 505", based on the 5-celled von Neumann neighborhood. A272584

Expansion of e.g.f. (2 - exp(-4·x))^1/4. A352123

Expansion of 1 / ∑_k>=0 x^{k*(2·k - 1}). A361979

First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 421", based on the 5-celled von Neumann neighborhood. A272052

First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 507", based on the 5-celled von Neumann neighborhood. A272588

A measure of how close the square root of 2 is to rational numbers. A68515

Centered triangular numbers: a(n) = 3·n*(n-1)/2 + 1. A5448