Base | Representation |
---|---|
bin | 101111101011111000… |
… | …0010011011001000100 |
3 | 100210022201012210011221 |
4 | 1133113300103121010 |
5 | 3134210411332323 |
6 | 115013241210124 |
7 | 10253444510434 |
oct | 1372760233104 |
9 | 323281183157 |
10 | 102404011588 |
11 | 3a47a43863a |
12 | 17a1aa90944 |
13 | 986c8a12c8 |
14 | 4d564462c4 |
15 | 29e530455d |
hex | 17d7c13644 |
102404011588 has 12 divisors (see below), whose sum is σ = 179224339392. Its totient is φ = 51197057480.
The previous prime is 102404011553. The next prime is 102404011597. The reversal of 102404011588 is 885110404201.
It is a happy number.
102404011588 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1190320 + ... + 1273447.
It is an arithmetic number, because the mean of its divisors is an integer number (14935361616).
Almost surely, 2102404011588 is an apocalyptic number.
It is an amenable number.
102404011588 is a deficient number, since it is larger than the sum of its proper divisors (76820327804).
102404011588 is a wasteful number, since it uses less digits than its factorization.
102404011588 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2474162 (or 2474160 counting only the distinct ones).
The product of its (nonzero) digits is 10240, while the sum is 34.
Adding to 102404011588 its reverse (885110404201), we get a palindrome (987514415789).
The spelling of 102404011588 in words is "one hundred two billion, four hundred four million, eleven thousand, five hundred eighty-eight".
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