Base | Representation |
---|---|
bin | 100011101011110011… |
… | …010010011100011000 |
3 | 10122220021222210020101 |
4 | 203223303102130120 |
5 | 1111432323012031 |
6 | 25334013105144 |
7 | 2524334113213 |
oct | 435363223430 |
9 | 118807883211 |
10 | 38315829016 |
11 | 152823174a3 |
12 | 7513a881b4 |
13 | 37c8188a9a |
14 | 1bd6a4677a |
15 | ee3c0d361 |
hex | 8ebcd2718 |
38315829016 has 16 divisors (see below), whose sum is σ = 71845844400. Its totient is φ = 19156937184.
The previous prime is 38315829011. The next prime is 38315829017. The reversal of 38315829016 is 61092851383.
38315829016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38315829011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60525 + ... + 283363.
It is an arithmetic number, because the mean of its divisors is an integer number (4490365275).
Almost surely, 238315829016 is an apocalyptic number.
It is an amenable number.
38315829016 is a deficient number, since it is larger than the sum of its proper divisors (33530015384).
38315829016 is a wasteful number, since it uses less digits than its factorization.
38315829016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 244338 (or 244334 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 46.
The spelling of 38315829016 in words is "thirty-eight billion, three hundred fifteen million, eight hundred twenty-nine thousand, sixteen".
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