Properties of the Number -16760

Sixteen Thousand Seven Hundred Sixty

Basics

Value: -16761 → -16760 → -16759

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ³ × 5 × 419

Divisors: 1, 2, 4, 5, 8, 10, 20, 40, 419, 838

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100000101111000

Octal: -40570

Duodecimal: -9848

Hexadecimal: -4178

Square: 280897600

Square Root: 129.46041866145808

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) = 2ⁿ-1 + Fibonacci(n). A101351

Coordination sequence for MgNi2, Position Ni3. A9934

Smallest index i such that next_prime( 2·prime(i) ) - 2·prime(i) = 2n - 1. A74973

Number of permutations satisfying -k<=p(i)-i<=r and p(i)-i not in I, i=1..n, with k=2, r=3, I={1,2}. A80003

Number of nondecreasing arrangements of n+2 numbers in 0..4 with each number being the sum mod 5 of two others. A183907

Years >= 1801 in which Christmas falls in Sukkot. A222419

Number of 2 X n 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 0 or 2 neighboring 1s. A297458

Number of 3Xn 0..1 arrays with every element equal to 0, 1 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero. A301965

Numbers k such that 427·2^k+1 is prime. A323114

Class numbers of quadratic fields. A2141