Base | Representation |
---|---|
bin | 1011001101010101010… |
… | …11101101010001100100 |
3 | 1100211001101002020210101 |
4 | 11212222223231101210 |
5 | 22302204103024300 |
6 | 452530353233444 |
7 | 36552345133462 |
oct | 5465253552144 |
9 | 1324041066711 |
10 | 385115673700 |
11 | 13936583778a |
12 | 6277a562884 |
13 | 2a415a62c84 |
14 | 148d548d832 |
15 | a03ed32b6a |
hex | 59aaaed464 |
385115673700 has 72 divisors (see below), whose sum is σ = 863798463360. Its totient is φ = 148952630400.
The previous prime is 385115673697. The next prime is 385115673743. The reversal of 385115673700 is 7376511583.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175132 + ... + 894931.
It is an arithmetic number, because the mean of its divisors is an integer number (11997200880).
Almost surely, 2385115673700 is an apocalyptic number.
It is an amenable number.
385115673700 is an abundant number, since it is smaller than the sum of its proper divisors (478682789660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
385115673700 is a wasteful number, since it uses less digits than its factorization.
385115673700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1070197 (or 1070190 counting only the distinct ones).
The product of its (nonzero) digits is 529200, while the sum is 46.
The spelling of 385115673700 in words is "three hundred eighty-five billion, one hundred fifteen million, six hundred seventy-three thousand, seven hundred".
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