Properties of the Number -59

Fifty-Nine

Basics

Value: -60 → -59 → -58

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 59

Divisors: 1, 59

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111011

Octal: -73

Duodecimal: -4B

Hexadecimal: -3b

Square: 3481

Square Root: 7.681145747868608

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) = n * μ(n), where μ is the Möbius function A008683. A55615

Deficiency minus binary weight: a(n) = A033879(n) - A000120(n) = A005187(n) - A000203(n). A294898

a(n) = n*(-1)ⁿ. A38608

a(n) = ∑_k=1..n μ(k)*k, where μ(k) is the Moebius function. A68340

a(n) = -n. A1489

Signed denominators of Leibniz series for π/4. A157142

Nearest integer to n·sin(n). A272695

Replace 3^k with (-3)^k in ternary expansion of n. A65369

a(n) = ∑_k=1..n (-1)^k*k·floor(n/k). A24919

Coefficients of the '5th-order' mock θ function f₁(q). A53257