Base | Representation |
---|---|
bin | 10111000001001… |
… | …111010110110101 |
3 | 222220201001012020 |
4 | 113001033112311 |
5 | 1242331413023 |
6 | 102153343353 |
7 | 12366440322 |
oct | 2701172665 |
9 | 886631166 |
10 | 386201013 |
11 | 1890005a0 |
12 | a9407b59 |
13 | 6201c813 |
14 | 39411b49 |
15 | 23d89de3 |
hex | 1704f5b5 |
386201013 has 8 divisors (see below), whose sum is σ = 561746976. Its totient is φ = 234061200.
The previous prime is 386201009. The next prime is 386201029. The reversal of 386201013 is 310102683.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 386201013 - 22 = 386201009 is a prime.
It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (386201063) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5851498 + ... + 5851563.
It is an arithmetic number, because the mean of its divisors is an integer number (70218372).
Almost surely, 2386201013 is an apocalyptic number.
386201013 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
386201013 is a deficient number, since it is larger than the sum of its proper divisors (175545963).
386201013 is a wasteful number, since it uses less digits than its factorization.
386201013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11703075.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 386201013 is about 19651.9976847139. The cubic root of 386201013 is about 728.2343096416.
Adding to 386201013 its reverse (310102683), we get a palindrome (696303696).
The spelling of 386201013 in words is "three hundred eighty-six million, two hundred one thousand, thirteen".
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