Properties of the Number 70823

Seventy Thousand Eight Hundred Twenty-Three

Basics

Value: 70822 → 70823 → 70824

Parity: odd

Prime: Yes

Previous Prime: 70793

Next Prime: 70841

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 70823

Divisors: 1, 70823

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10001010010100111

Octal: 212247

Duodecimal: 34B9B

Hexadecimal: 114a7

Square: 5015897329

Square Root: 266.12591005011143

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) = floor(9ⁿ/5ⁿ). A94986

a(n) = floor((3/sqrt(5))ⁿ). A255216

a(1)=0, a(1)=1, a(n+2)=abs(concatenate(a(n+1)a(n))-concatenate(a(n)a(n+1))). A70823