The Number
129072
One Hundred and Twenty-Nine Thousand and Seventy-Two
In Base 20 Vigesimal Is
g2dc20
The numbers with a 20 subscript use Base 20 Vigesimal notation.
For more familiar numbers: See One Hundred and Twenty-Nine Thousand and Seventy-Two in Base 10 Decimal
Nearby Numbers
Positive, nonzero integers within three units
Scientific Notation
Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.
1.29072e5
Reciprocal
A number multiplied with its reciprocal is one.
0.00014fgii4ci8e4h20
The reciprocal of 129072 in Base 20 Vigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number g2dc20 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
One hundred and twenty-nine thousand and seventy-two is a composite number with 20 total factors (including 1 and itself). See primes in Base 20 Vigesimal
A Composite
Composites have more than just these two factors.
One hundred and twenty-nine thousand and seventy-two is a composite number with 20 total factors (including 1 and itself).
Prime Factors
The number one hundred and twenty-nine thousand and seventy-two has the following 3 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2204
·
3201
·
6e9201
= g2dc20
Base Conversions
The number one hundred and twenty-nine thousand and seventy-two in 35 different bases