Base | Representation |
---|---|
bin | 110010001110100110… |
… | …1001001111000100010 |
3 | 101022102020110120102221 |
4 | 1210131031021320202 |
5 | 3231401211420033 |
6 | 121315131301254 |
7 | 10535655213613 |
oct | 1443515117042 |
9 | 338366416387 |
10 | 107864170018 |
11 | 4182156a470 |
12 | 18aa35aa82a |
13 | a22cb75597 |
14 | 531368bc0a |
15 | 2c1485412d |
hex | 191d349e22 |
107864170018 has 8 divisors (see below), whose sum is σ = 176505005520. Its totient is φ = 49029168180.
The previous prime is 107864170003. The next prime is 107864170019. The reversal of 107864170018 is 810071468701.
107864170018 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×1078641700183 (a number of 34 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (107864170019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2451458388 + ... + 2451458431.
It is an arithmetic number, because the mean of its divisors is an integer number (22063125690).
Almost surely, 2107864170018 is an apocalyptic number.
107864170018 is a deficient number, since it is larger than the sum of its proper divisors (68640835502).
107864170018 is a wasteful number, since it uses less digits than its factorization.
107864170018 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4902916832.
The product of its (nonzero) digits is 75264, while the sum is 43.
The spelling of 107864170018 in words is "one hundred seven billion, eight hundred sixty-four million, one hundred seventy thousand, eighteen".
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