Properties of the Number 80026

Eighty Thousand Twenty-Six

Basics

Value: 80025 → 80026 → 80027

Parity: even

Prime: No

Previous Prime: 80021

Next Prime: 80039

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 40013

Divisors: 1, 2, 40013, 80026

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10011100010011010

Octal: 234232

Duodecimal: 3A38A

Hexadecimal: 1389a

Square: 6404160676

Square Root: 282.88867068159516

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

Third column sequence of unsigned triangle A056588. A56589

Decimal expansion of π/(2·sqrt(2)). A93954

Numbers k having exactly one divisor d such that in binary representation d and k/d have the same number of 1's as k. A80026