Properties of the Number -2059

Fifty-Nine

Basics

Value: -2060 → -2059 → -2058

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 29 × 71

Divisors: 1, 29, 71, 2059

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: Yes

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -100000001011

Octal: -4013

Duodecimal: -1237

Hexadecimal: -80b

Square: 4239481

Square Root: 45.37620521815371

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

Square array A(n,k), n>=0, k>=0, read by antidiagonals, where column k is expansion of ∏_j>=1 (1-x^j)^{j^k} in power of x. A283272

Square array A(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of ∏_j>=1 (1 - j^k*x^j). A292166

T(n,k) an additive decomposition of the signed tangent number (triangle read by rows). A154342

Expansion of exp( ∑_n>=1 -sigma₈(n)*xⁿ/n ) in powers of x. A283338

Irregular array read by rows of numerators in which row n has one numerator from each irreducible cycle of n rational numbers under iteration by the 3x+1 function. (See Comments for selection and order of numerators.) A226605

Square array A(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of ∏_j>=1 (1 - j^k*x^j)^j. A294580

Square array A(n,k), n >= 0, k >= 0, read by antidiagonals, where column k is the expansion of ∏_j>=1 (1 - j·x^j)^{j^k}. A294587

Expansion of ∏_m>=1 (1-m·q^m)²⁹. A22689

Expansion of e.g.f.: exp((1-x)*(1-x²)*(1-x³)*(1-x⁴)*(1-x⁵) - 1). A294258

Expansion of ∏_{i>=1, j>=1, k>=1} (1 - x^i·j*k). A319359