Base | Representation |
---|---|
bin | 10111000000001… |
… | …101001111111011 |
3 | 222220012021202102 |
4 | 113000031033323 |
5 | 1242244231420 |
6 | 102143454015 |
7 | 12364232015 |
oct | 2700151773 |
9 | 886167672 |
10 | 385930235 |
11 | 188936109 |
12 | a92b730b |
13 | 61c564b2 |
14 | 393811b5 |
15 | 23d34a75 |
hex | 1700d3fb |
385930235 has 8 divisors (see below), whose sum is σ = 463360176. Its totient is φ = 308581600.
The previous prime is 385930219. The next prime is 385930291. The reversal of 385930235 is 532039583.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 385930235 - 24 = 385930219 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9341 + ... + 29310.
It is an arithmetic number, because the mean of its divisors is an integer number (57920022).
Almost surely, 2385930235 is an apocalyptic number.
385930235 is a deficient number, since it is larger than the sum of its proper divisors (77429941).
385930235 is a wasteful number, since it uses less digits than its factorization.
385930235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40653.
The product of its (nonzero) digits is 97200, while the sum is 38.
The square root of 385930235 is about 19645.1071516548. The cubic root of 385930235 is about 728.0640736535.
The spelling of 385930235 in words is "three hundred eighty-five million, nine hundred thirty thousand, two hundred thirty-five".
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