Base | Representation |
---|---|
bin | 10111000000110… |
… | …111011010101100 |
3 | 222220112001200111 |
4 | 113000313122230 |
5 | 1242320243311 |
6 | 102151305404 |
7 | 12365551411 |
oct | 2700673254 |
9 | 886461614 |
10 | 386102956 |
11 | 188a43958 |
12 | a937b264 |
13 | 61cb6cb5 |
14 | 393c8108 |
15 | 23d6ad21 |
hex | 170376ac |
386102956 has 12 divisors (see below), whose sum is σ = 676201680. Its totient is φ = 192902480.
The previous prime is 386102947. The next prime is 386102989. The reversal of 386102956 is 659201683.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31315 + ... + 41866.
It is an arithmetic number, because the mean of its divisors is an integer number (56350140).
Almost surely, 2386102956 is an apocalyptic number.
It is an amenable number.
386102956 is a deficient number, since it is larger than the sum of its proper divisors (290098724).
386102956 is a wasteful number, since it uses less digits than its factorization.
386102956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74504 (or 74502 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 40.
The square root of 386102956 is about 19649.5026909080. The cubic root of 386102956 is about 728.1726711738.
The spelling of 386102956 in words is "three hundred eighty-six million, one hundred two thousand, nine hundred fifty-six".
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