Base | Representation |
---|---|
bin | 11011010010111111001110… |
… | …111111001110011011001000 |
3 | 120202001212110111211200200200 |
4 | 123102333032333032123020 |
5 | 111213413202003234034 |
6 | 1103155101445132200 |
7 | 34200323020216323 |
oct | 3322771677163310 |
9 | 522055414750620 |
10 | 120052103571144 |
11 | 352858a1794408 |
12 | 1156aa9a6ba060 |
13 | 51cab31c37b44 |
14 | 21907a4cd97ba |
15 | dd2c6da1aa99 |
hex | 6d2fcefce6c8 |
120052103571144 has 24 divisors (see below), whose sum is σ = 325141113838710. Its totient is φ = 40017367857024.
The previous prime is 120052103571131. The next prime is 120052103571151. The reversal of 120052103571144 is 441175301250021.
120052103571144 is a `hidden beast` number, since 1 + 20 + 0 + 5 + 21 + 0 + 3 + 571 + 1 + 44 = 666.
It can be written as a sum of positive squares in only one way, i.e., 93341915695044 + 26710187876100 = 9661362^2 + 5168190^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 120052103571099 and 120052103571108.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 833695163617 + ... + 833695163760.
Almost surely, 2120052103571144 is an apocalyptic number.
It is an amenable number.
120052103571144 is an abundant number, since it is smaller than the sum of its proper divisors (205089010267566).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120052103571144 is a wasteful number, since it uses less digits than its factorization.
120052103571144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1667390327389 (or 1667390327382 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 36.
The spelling of 120052103571144 in words is "one hundred twenty trillion, fifty-two billion, one hundred three million, five hundred seventy-one thousand, one hundred forty-four".
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