Properties of the Number -6754

Seven Hundred Fifty-Four

Basics

Value: -6755 → -6754 → -6753

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 11 × 307

Divisors: 1, 2, 11, 22, 307, 614, 3377, 6754

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101001100010

Octal: -15142

Duodecimal: -3AAA

Hexadecimal: -1a62

Square: 45616516

Square Root: 82.18272324521742

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

Number of integer partitions of n such that it is not possible to choose a different prime factor of each part. A370593

Number of partitions of n that do not contain 2 as a part. A27336

Numbers n such that Bernoulli number B_n has denominator 138. A271635

a(n) = n*(7·n - 1)/2. A22264

Number of partitions into at most a(1) copies of 1, a(2) copies of 2, ... A52337

Expansion of 1 / ((1-x)²*(1-x²)*(1-x³)*(1-x⁴)). A2621

Expansion of ∏_k>=2 1/(1 - x^k)^ω(k), where ω(k) is the number of distinct primes dividing k (A001221). A293548

a(n) = n*(14·n - 1). A195024

Triangle T(n,k) read by rows. T(n,1)=1; T(n,k) = ∑_i=1..k-1 ( T(n-i,k-1) + T(n-i,k) ), k>1. A175105

Number of partitions of n in which each even part has odd multiplicity. A130126