Properties of the Number 86087

Eighty-Six Thousand Eighty-Seven

Basics

Value: 86086 → 86087 → 86088

Parity: odd

Prime: No

Previous Prime: 86083

Next Prime: 86111

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 31 × 2777

Divisors: 1, 31, 2777, 86087

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101000001000111

Octal: 250107

Duodecimal: 4199B

Hexadecimal: 15047

Square: 7410971569

Square Root: 293.40586224545683

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

Maximal determinant of an n X n Toeplitz matrix using the first 2·n - 1 prime numbers. A350933

Consider a number x. Take the sum of its digits. Repeat the process deleting the first addendum and adding the previous sum. The sequence lists the numbers that after some iterations reach the arithmetic derivative of x. A269312

a(n) is the maximal determinant of an n X n Hankel matrix using the first 2·n - 1 prime numbers. A369947

a(n) is the minimal m such that the group GL(m,3) has an element of order n. A86087