Properties of the Number -106285

One Hundred Six Thousand Two Hundred Eighty-Five

Basics

Value: -106286 → -106285 → -106284

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 × 29 × 733

Divisors: 1, 5, 29, 145, 733, 3665, 21257, 106285

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7989 Try Today's Challenge

Representations

Binary: -11001111100101101

Octal: -317455

Duodecimal: -51611

Hexadecimal: -19f2d

Square: 11296501225

Square Root: 326.01380338875225

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

Define {b(n)} by b(1)=3, b(n) (n >= 2) is the smallest number such that b(1)² + ... + b(n)² = m² for some m and all b(i) are distinct. Sequence gives values of m. A18928

a(n) = floor(2ⁿ cot(1/n)). A333187

Numbers with 3 prime factors a < b < c such that 2c = a⁴ + b² and a = round(sqrt(b)). A261656

Numbers with 3 prime factors a < b < c such that 2c = a⁴ + b². A261657

Convolution of A048272 and A022567. A274355