Properties of the Number 90852

Ninety Thousand Eight Hundred Fifty-Two

Basics

Value: 90851 → 90852 → 90853

Parity: even

Prime: No

Previous Prime: 90847

Next Prime: 90863

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 67 × 113

Divisors: 1, 2, 3, 4, 6, 12, 67, 113, 134, 201

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10110001011100100

Octal: 261344

Duodecimal: 446B0

Hexadecimal: 162e4

Square: 8254085904

Square Root: 301.4166551469908

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

Triangle read by rows: T(n,k) is the number of permutations of [n] that have k isolated entries (0 <= k <= n). A180196

Greatest integer k such that k/2ⁿ < log 2. A293362

The integer k that minimizes |k/2ⁿ - log 2|. A293364

a(n) is the least positive integer such that the integer part of the arithmetic-geometric mean of a(n) and 1 is equal to n. A90852