Properties of the Number -27413

Twenty-Seven Thousand Four Hundred Thirteen

Basics

Value: -27414 → -27413 → -27412

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 79 × 347

Divisors: 1, 79, 347, 27413

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110101100010101

Octal: -65425

Duodecimal: -13A45

Hexadecimal: -6b15

Square: 751472569

Square Root: 165.5687168519464

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) = ceiling(Bernoulli(2n)/(-4n)). A3457

Breadth-first reading of the subtree rooted at 7 of the tree where each parent node is the arithmetic derivative (A003415) of all its children. A327977

MM-numbers of crossing set partitions. A324324

Maximum value taken on by f(P) = ∑_i=1..n p(i)*p(n+1-i) as {p(1),p(2),...,p(n)} ranges over all permutations P of {1,2,3,...,n}. A87035

Number of asymmetric 2,3 cacti (triangular cacti with bridges). A91489

Multiplicity of highest weight (or singular) vectors associated with character chi₇₉ of Monster module. A34467

Number of (n+1) X 4 0..1 arrays with the number of rightwards and downwards edge increases in each 2 X 2 subblock equal to the number in all its horizontal and vertical neighbors. A206262

Centered heptagonal numbers which are semiprime. A381960