Properties of the Number -60040

Sixty Thousand Forty

Basics

Value: -60041 → -60040 → -60039

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 ³ × 5 × 19 × 79

Divisors: 1, 2, 4, 5, 8, 10, 19, 20, 38, 40

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110101010001000

Octal: -165210

Duodecimal: -2A8B4

Hexadecimal: -ea88

Square: 3604801600

Square Root: 245.03061033266843

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

T(n,k)=Number of nXk 0..1 arrays with rows unimodal and antidiagonals nondecreasing. A224409

a(n) = n*(n + 1)*(5·n² + 5·n - 4)/12. A264853

Numerator of n*(n-2)*(2·n-1)/(2*(n-1)). A22997

Molecular topological indices of the crown graphs. A192796

Number of n X 3 0..1 arrays with rows unimodal and antidiagonals nondecreasing. A224404

Let s denote the sum of the abundant numbers in the aliquot parts of x. Sequence lists numbers·such that σ(s) = usigma(x), where usigma(x) is the sum of the unitary divisors of x (A034448). A258135