Base | Representation |
---|---|
bin | 10010110110011011… |
… | …00101001001111000 |
3 | 222010021222111202021 |
4 | 21123031211021320 |
5 | 131211234040204 |
6 | 4352115244224 |
7 | 505534314244 |
oct | 113315451170 |
9 | 28107874667 |
10 | 10120221304 |
11 | 4323668066 |
12 | 1b652a9674 |
13 | c5389103b |
14 | 6c00d9424 |
15 | 3e3709154 |
hex | 25b365278 |
10120221304 has 8 divisors (see below), whose sum is σ = 18975414960. Its totient is φ = 5060110648.
The previous prime is 10120221299. The next prime is 10120221383. The reversal of 10120221304 is 40312202101.
10120221304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 632513824 + ... + 632513839.
It is an arithmetic number, because the mean of its divisors is an integer number (2371926870).
Almost surely, 210120221304 is an apocalyptic number.
It is an amenable number.
10120221304 is a deficient number, since it is larger than the sum of its proper divisors (8855193656).
10120221304 is a wasteful number, since it uses less digits than its factorization.
10120221304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1265027669 (or 1265027665 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 10120221304 its reverse (40312202101), we get a palindrome (50432423405).
The spelling of 10120221304 in words is "ten billion, one hundred twenty million, two hundred twenty-one thousand, three hundred four".
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