Base | Representation |
---|---|
bin | 110000000100011111… |
… | …1100101110111101111 |
3 | 100212110021122120121000 |
4 | 1200020333211313233 |
5 | 3142403401244043 |
6 | 115231231211343 |
7 | 10313065253325 |
oct | 1401077456757 |
9 | 325407576530 |
10 | 103230103023 |
11 | 3a86377a333 |
12 | 1800b676b53 |
13 | 9971a8b0c8 |
14 | 4dd4043d15 |
15 | 2a42ad22d3 |
hex | 1808fe5def |
103230103023 has 64 divisors (see below), whose sum is σ = 165221683200. Its totient is φ = 63503364960.
The previous prime is 103230103007. The next prime is 103230103033. The reversal of 103230103023 is 320301032301.
It is not a de Polignac number, because 103230103023 - 24 = 103230103007 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 103230102987 and 103230103005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103230103033) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3006036 + ... + 3040182.
It is an arithmetic number, because the mean of its divisors is an integer number (2581588800).
Almost surely, 2103230103023 is an apocalyptic number.
103230103023 is a deficient number, since it is larger than the sum of its proper divisors (61991580177).
103230103023 is a wasteful number, since it uses less digits than its factorization.
103230103023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34329 (or 34323 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 103230103023 its reverse (320301032301), we get a palindrome (423531135324).
The spelling of 103230103023 in words is "one hundred three billion, two hundred thirty million, one hundred three thousand, twenty-three".
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