Properties of the Number 93860

Ninety-Three Thousand Eight Hundred Sixty

Basics

Value: 93859 → 93860 → 93861

Parity: even

Prime: No

Previous Prime: 93851

Next Prime: 93871

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 5 × 13 × 19 ²

Divisors: 1, 2, 4, 5, 10, 13, 19, 20, 26, 38

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110111010100100

Octal: 267244

Duodecimal: 46398

Hexadecimal: 16ea4

Square: 8809699600

Square Root: 306.36579443534487

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) = n²*(n+1)*(2·n+1)/3. A98077

Number of (w,x,y,z) with all terms in {1,...,n} and w>2x and y>3z. A212518

Numbers k such that k and k² use only the digits 0, 3, 6, 8 and 9. A136945

Begin with the n-th composite number (A002808(n)) and go on adding successive composite numbers; a(n) is the first prime that arises as the sum. A93860