Properties of the Number -115773

One Hundred Fifteen Thousand Seven Hundred Seventy-Three

Basics

Value: -115774 → -115773 → -115772

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 7 × 37 × 149

Divisors: 1, 3, 7, 21, 37, 111, 149, 259, 447, 777

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11100010000111101

Octal: -342075

Duodecimal: -56BB9

Hexadecimal: -1c43d

Square: 13403387529

Square Root: 340.25431665153053

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

T(n,k) = Number of n X k 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 2, 3 or 5 neighboring 1's. A297802

Expansion of g.f. A(x) satisfying 3·x = ∑_n=-oo..+oo x^n*(3·n+1/2) * (A(x)^3·n - 1/A(x)^3·n+1). A361553

Numbers m such that ∑_d∣m (τ(d)/σ(d)) is an integer h where τ(k) = the number of the divisors of k (A000005) and σ(k) = the sum of the divisors of k (A000203). A323781

Number of nX7 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 2, 3 or 5 neighboring 1s. A297801

Number of 4Xn 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 2, 3 or 5 neighboring 1s. A297804

Numbers k such that 10^k - 1000000001 is prime. A273679