Properties of the Number -315002

Three Hundred Fifteen Thousand Two

Basics

Value: -315003 → -315002 → -315001

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 × 239 × 659

Divisors: 1, 2, 239, 478, 659, 1318, 157501, 315002

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001100111001111010

Octal: -1147172

Duodecimal: -132362

Hexadecimal: -4ce7a

Square: 99226260004

Square Root: 561.2503897548758

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) = ∑_i=0..n ∑_j=0..n ∑_k=0..n (-1)^i+j+k * (i+j+k)!/(i!*j!*k!). A307318

A(n,k) = ∑_i₁=0..n ∑_i₂=0..n ... ∑_{i_k=0..n} (-1)^{i₁ + i₂ + ... + i_k} * multinomial(i₁ + i₂ + ... + i_k; i₁, i₂, ..., i_k), square array A(n,k) read by antidiagonals, for n >= 0, k >= 0. A308322