Base | Representation |
---|---|
bin | 110000000000101011… |
… | …1010011001000110001 |
3 | 100212010100210100110221 |
4 | 1200001113103020301 |
5 | 3142123114200032 |
6 | 115210415453041 |
7 | 10306652250610 |
oct | 1400127231061 |
9 | 325110710427 |
10 | 103102100017 |
11 | 3a7a84a1824 |
12 | 17b94827181 |
13 | 99513c1597 |
14 | 4dc1043877 |
15 | 2a3674a597 |
hex | 18015d3231 |
103102100017 has 8 divisors (see below), whose sum is σ = 118186958912. Its totient is φ = 88106238000.
The previous prime is 103102100011. The next prime is 103102100033. The reversal of 103102100017 is 710001201301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103102100017 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103102100011) 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, 22246734 + ... + 22251367.
It is an arithmetic number, because the mean of its divisors is an integer number (14773369864).
Almost surely, 2103102100017 is an apocalyptic number.
It is an amenable number.
103102100017 is a deficient number, since it is larger than the sum of its proper divisors (15084858895).
103102100017 is an equidigital number, since it uses as much as digits as its factorization.
103102100017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44498439.
The product of its (nonzero) digits is 42, while the sum is 16.
Adding to 103102100017 its reverse (710001201301), we get a palindrome (813103301318).
The spelling of 103102100017 in words is "one hundred three billion, one hundred two million, one hundred thousand, seventeen".
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