Properties of the Number 65056

Sixty-Five Thousand Fifty-Six

Basics

Value: 65055 → 65056 → 65057

Parity: even

Prime: No

Previous Prime: 65053

Next Prime: 65063

Digit Sum: 22

Digital Root: 4

Palindrome: Yes

Factorization: 2 ⁵ × 19 × 107

Divisors: 1, 2, 4, 8, 16, 19, 32, 38, 76, 107

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1111111000100000

Octal: 177040

Duodecimal: 31794

Hexadecimal: fe20

Square: 4232283136

Square Root: 255.06077707087775

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

Number of isomorphism classes of nanocones with 4 pentagons and a nearsymmetric boundary of length n. A198016

Palindromes with exactly 7 prime factors (counted with multiplicity). A46333

Palindromes whose smallest palindromic proper multiple is the number concatenated with itself. A119368

Series for second perpendicular moment of square lattice. A6734

Partial sums of Recamán's sequence A005132. A65056

G.f. A(x) satisfies: A( A(x)² - A(x)³ ) = x·A(x). A268655

Equals two maps: number of nX4 binary arrays indicating the locations of corresponding elements equal to exactly two of their horizontal and antidiagonal neighbors in a random 0..1 nX4 array. A220325