Properties of the Number -30963

Thirty Thousand Nine Hundred Sixty-Three

Basics

Value: -30964 → -30963 → -30962

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 10321

Divisors: 1, 3, 10321, 30963

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111100011110011

Octal: -74363

Duodecimal: -15B03

Hexadecimal: -78f3

Square: 958707369

Square Root: 175.9630643061208

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)=Equals one maps: number of nXk binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal, diagonal and antidiagonal neighbors in a random 0..2 nXk array. A220916

a(n) = ∑_{k=0..floor(n/4)} 2^k * binomial(2·n-6·k+1,2·k+1). A387629

Numbers that are the sum of fourth powers of three distinct positive integers in arithmetic progression. A306214

Ratio A095107(n)/A095008(n) rounded down. A95357

Number of nondecreasing integer sequences of length 6 with sum zero and sum of absolute values 2n. A158140

Values of n such that n² + d² is prime for a record first value of d. A239388

Ratio A095107(n)/A095008(n) rounded to nearest integer. A95358

Equals one maps: number of 3Xn binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal, diagonal and antidiagonal neighbors in a random 0..2 3Xn array. A220918

Number of length 3 0..n arrays with each partial sum starting from the beginning no more than one standard deviation from its mean. A244791