Base | Representation |
---|---|
bin | 10001000100100011… |
… | …011011011001000010 |
3 | 1202022110010211200002 |
4 | 101010203123121002 |
5 | 300014440211411 |
6 | 12230511400002 |
7 | 1216143326645 |
oct | 210443333102 |
9 | 52273124602 |
10 | 18330007106 |
11 | 78568a1704 |
12 | 3676823002 |
13 | 1961706668 |
14 | c5c5b1a5c |
15 | 72434333b |
hex | 4448db642 |
18330007106 has 8 divisors (see below), whose sum is σ = 27495733824. Its totient is φ = 9164762500.
The previous prime is 18330007093. The next prime is 18330007139. The reversal of 18330007106 is 60170003381.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2270 + ... + 191481.
It is an arithmetic number, because the mean of its divisors is an integer number (3436966728).
Almost surely, 218330007106 is an apocalyptic number.
18330007106 is a deficient number, since it is larger than the sum of its proper divisors (9165726718).
18330007106 is a wasteful number, since it uses less digits than its factorization.
18330007106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 241056.
The product of its (nonzero) digits is 3024, while the sum is 29.
The spelling of 18330007106 in words is "eighteen billion, three hundred thirty million, seven thousand, one hundred six".
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