The Number
90139
Ninety Thousand One Hundred and Thirty-Nine
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.
9.0139e4
Reciprocal
A number multiplied with its reciprocal is one.
0.000011093977079843353
The reciprocal of 90139.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 90139 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Ninety thousand one hundred and thirty-nine is a composite number with 8 total factors (including 1 and itself). See primes in Base 10 Decimal
A Composite
Composites have more than just these two factors.
Ninety thousand one hundred and thirty-nine is a composite number with 8 total factors (including 1 and itself).
Prime Factors
The number ninety thousand one hundred and thirty-nine 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
71
·
791
·
1631
= 90139
Base Conversions
The number ninety thousand one hundred and thirty-nine in 35 different bases