Properties of the Number 46870

Forty-Six Thousand Eight Hundred Seventy

Basics

Value: 46869 → 46870 → 46871

Parity: even

Prime: No

Previous Prime: 46867

Next Prime: 46877

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 5 × 43 × 109

Divisors: 1, 2, 5, 10, 43, 86, 109, 215, 218, 430

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011011100010110

Octal: 133426

Duodecimal: 2315A

Hexadecimal: b716

Square: 2196796900

Square Root: 216.4948036327893

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

-2-Knödel numbers. A225506

Number of n X 3 0..1 arrays with every element equal to 0, 1, 3, 5, 6 or 8 king-move adjacent elements, with upper left element zero. A299446

Take apart the sides of each of the integer-sided scalene triangles with perimeter n (at their vertices) and rearrange them orthogonally in 3-space so that their endpoints coincide at a single point. a(n) is the total surface area of all rectangular prisms enclosed in this way. A308235

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 0), (-1, 1, 0), (1, 0, 0), (1, 1, -1)}. A148514

Numbers k such that sigma₁(k) divides sigma₄(k). A46870