The Number

67028

Sixty-Seven Thousand and Twenty-Eight

In Base 20 Vigesimal Is

87b820

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See Sixty-Seven Thousand and Twenty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

67025
87b520
Sixty-Seven Thousand and Twenty-Five in Base 20 Vigesimal
67026
87b620
Sixty-Seven Thousand and Twenty-Six in Base 20 Vigesimal
67027
87b720
Sixty-Seven Thousand and Twenty-Seven in Base 20 Vigesimal
67029
87b920
Sixty-Seven Thousand and Twenty-Nine in Base 20 Vigesimal
67030
87ba20
Sixty-Seven Thousand and Thirty in Base 20 Vigesimal
67031
87bb20
Sixty-Seven Thousand and Thirty-One in Base 20 Vigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

6.7028e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00027eg9ifhg57c420

The reciprocal of 67028 in Base 20 Vigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 87b820 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Sixty-seven thousand and twenty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Sixty-seven thousand and twenty-eight is a composite number with 12 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number sixty-seven thousand and twenty-eight has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
13
d20
Thirteen in Base 20 Vigesimal
1289
34920
One Thousand Two Hundred and Eighty-Nine in Base 20 Vigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2202 · d201 · 349201 = 87b820

Base Conversions

The number sixty-seven thousand and twenty-eight in 35 different bases