Base | Representation |
---|---|
bin | 1000010010110010100011… |
… | …1011001111110100000001 |
3 | 1012021202110222020212200201 |
4 | 2010230220323033310001 |
5 | 2143401002430024223 |
6 | 31221055453045201 |
7 | 1630550616463360 |
oct | 204545073176401 |
9 | 35252428225621 |
10 | 9118902189313 |
11 | 29a6339613894 |
12 | 1033379a86801 |
13 | 511ba77b1a27 |
14 | 2375002dd7d7 |
15 | 10c30c0ceead |
hex | 84b28ecfd01 |
9118902189313 has 64 divisors (see below), whose sum is σ = 11128065638400. Its totient is φ = 7304295398400.
The previous prime is 9118902189311. The next prime is 9118902189377. The reversal of 9118902189313 is 3139812098119.
It is a happy number.
It is not a de Polignac number, because 9118902189313 - 21 = 9118902189311 is a prime.
It is not an unprimeable number, because it can be changed into a prime (9118902189311) 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, 938057293 + ... + 938067013.
It is an arithmetic number, because the mean of its divisors is an integer number (173876025600).
Almost surely, 29118902189313 is an apocalyptic number.
It is an amenable number.
9118902189313 is a deficient number, since it is larger than the sum of its proper divisors (2009163449087).
9118902189313 is a wasteful number, since it uses less digits than its factorization.
9118902189313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10558.
The product of its (nonzero) digits is 839808, while the sum is 55.
The spelling of 9118902189313 in words is "nine trillion, one hundred eighteen billion, nine hundred two million, one hundred eighty-nine thousand, three hundred thirteen".
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