Base | Representation |
---|---|
bin | 110000000000101110… |
… | …0010001100001010001 |
3 | 100212010110020121100210 |
4 | 1200001130101201101 |
5 | 3142123432412423 |
6 | 115210503434333 |
7 | 10306666321623 |
oct | 1400134214121 |
9 | 325113217323 |
10 | 103103404113 |
11 | 3a7a9202596 |
12 | 17b951559a9 |
13 | 995175a038 |
14 | 4dc12a2c13 |
15 | 2a36906b93 |
hex | 1801711851 |
103103404113 has 8 divisors (see below), whose sum is σ = 142211592000. Its totient is φ = 66365409488.
The previous prime is 103103404067. The next prime is 103103404133. The reversal of 103103404113 is 311404301301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 103103404113 - 28 = 103103403857 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 103103404113.
It is not an unprimeable number, because it can be changed into a prime (103103404133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592548213 + ... + 592548386.
It is an arithmetic number, because the mean of its divisors is an integer number (17776449000).
Almost surely, 2103103404113 is an apocalyptic number.
It is an amenable number.
103103404113 is a deficient number, since it is larger than the sum of its proper divisors (39108187887).
103103404113 is a wasteful number, since it uses less digits than its factorization.
103103404113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1185096631.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 103103404113 its reverse (311404301301), we get a palindrome (414507705414).
The spelling of 103103404113 in words is "one hundred three billion, one hundred three million, four hundred four thousand, one hundred thirteen".
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