Properties of the Number -2700

Seven Hundred

Basics

Value: -2701 → -2700 → -2699

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ³ × 5 ²

Divisors: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101010001100

Octal: -5214

Duodecimal: -1690

Hexadecimal: -a8c

Square: 7290000

Square Root: 51.96152422706632

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: Yes

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

Irregular triangle read by rows of normalized Girard-Waring formula (cf. A210258), for m=6 data values. A288211

Triangle T(n,m,p,q) = (p^n-k*q^k + p^k*q^n-k)*(StirlingS1(n, k) + StirlingS1(n, n-k)) with p=2 and q=3, read by rows. A154914

Triangle in which row n has the n*(n+1)/2 elements of the lower triangular part of the inverse of the n-th order Hilbert matrix. A189765

Expansion of r(q³) / r(q)³ in powers of q where r() is the Rogers-Ramanujan continued fraction. A285583

Expansion of (η(q)*η(q³))/η(q²)² in powers of q. A293306

Taylor series of a recursively defined function. A109087

Row sums of number triangle related to the Jacobsthal numbers. A110325

G.f. A(x,y) satisfies: A(x,y) = x·y + 1/A(x,x·y), with A(0,y) = 1. A275760

Triangle read by rows. T(n, k) = ∑_j=0..n-k binomial(-n, j) * A268437(n - k, j). A357339

Coefficient triangle of numerator polynomials appearing in certain column o.g.f.s related to the H-atom spectrum. A120078