Base | Representation |
---|---|
bin | 110000000100011111… |
… | …1100101110111100011 |
3 | 100212110021122120120120 |
4 | 1200020333211313203 |
5 | 3142403401244021 |
6 | 115231231211323 |
7 | 10313065253310 |
oct | 1401077456743 |
9 | 325407576516 |
10 | 103230103011 |
11 | 3a86377a322 |
12 | 1800b676b43 |
13 | 9971a8b0b9 |
14 | 4dd4043d07 |
15 | 2a42ad22c6 |
hex | 1808fe5de3 |
103230103011 has 8 divisors (see below), whose sum is σ = 157303014144. Its totient is φ = 58988630280.
The previous prime is 103230103007. The next prime is 103230103033. The reversal of 103230103011 is 110301032301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 103230103011 - 22 = 103230103007 is a prime.
It is a super-2 number, since 2×1032301030112 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (103230103091) 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, 2457859575 + ... + 2457859616.
It is an arithmetic number, because the mean of its divisors is an integer number (19662876768).
Almost surely, 2103230103011 is an apocalyptic number.
103230103011 is a deficient number, since it is larger than the sum of its proper divisors (54072911133).
103230103011 is an equidigital number, since it uses as much as digits as its factorization.
103230103011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4915719201.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 103230103011 its reverse (110301032301), we get a palindrome (213531135312).
The spelling of 103230103011 in words is "one hundred three billion, two hundred thirty million, one hundred three thousand, eleven".
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