Base | Representation |
---|---|
bin | 11000110101000100… |
… | …00011100101110011 |
3 | 1021101222211001021001 |
4 | 30122202003211303 |
5 | 204244442141412 |
6 | 10042420542431 |
7 | 651221305642 |
oct | 143242034563 |
9 | 37358731231 |
10 | 13330037107 |
11 | 57205051a2 |
12 | 2700251a17 |
13 | 134588862a |
14 | 90651b359 |
15 | 5303e5957 |
hex | 31a883973 |
13330037107 has 8 divisors (see below), whose sum is σ = 13762344960. Its totient is φ = 12897873480.
The previous prime is 13330037087. The next prime is 13330037173. The reversal of 13330037107 is 70173003331.
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 13330037107 - 215 = 13330004339 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13330037207) 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, 170694 + ... + 236212.
It is an arithmetic number, because the mean of its divisors is an integer number (1720293120).
Almost surely, 213330037107 is an apocalyptic number.
13330037107 is a deficient number, since it is larger than the sum of its proper divisors (432307853).
13330037107 is an equidigital number, since it uses as much as digits as its factorization.
13330037107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72113.
The product of its (nonzero) digits is 3969, while the sum is 28.
The spelling of 13330037107 in words is "thirteen billion, three hundred thirty million, thirty-seven thousand, one hundred seven".
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