Base | Representation |
---|---|
bin | 110010011011101100… |
… | …0110010010111000000 |
3 | 101100112212000010202100 |
4 | 1210313120302113000 |
5 | 3233301134131013 |
6 | 121430502150400 |
7 | 10552600640340 |
oct | 1446730622700 |
9 | 340485003670 |
10 | 108303427008 |
11 | 41a27508777 |
12 | 18ba6722400 |
13 | a29cb8046a |
14 | 5355b50d20 |
15 | 2c3d1be473 |
hex | 19376325c0 |
108303427008 has 168 divisors, whose sum is σ = 375649309152. Its totient is φ = 29123592192.
The previous prime is 108303427003. The next prime is 108303427039. The reversal of 108303427008 is 800724303801.
It is a tau number, because it is divible by the number of its divisors (168).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108303427003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 721485 + ... + 858572.
Almost surely, 2108303427008 is an apocalyptic number.
108303427008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
108303427008 is an abundant number, since it is smaller than the sum of its proper divisors (267345882144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108303427008 is a wasteful number, since it uses less digits than its factorization.
108303427008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1580099 (or 1580086 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The spelling of 108303427008 in words is "one hundred eight billion, three hundred three million, four hundred twenty-seven thousand, eight".
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