Base | Representation |
---|---|
bin | 10111000001100… |
… | …001011111111110 |
3 | 222220211211010120 |
4 | 113001201133332 |
5 | 1242341302301 |
6 | 102155115410 |
7 | 12400200063 |
oct | 2701413776 |
9 | 886754116 |
10 | 386275326 |
11 | 189051408 |
12 | a9442b66 |
13 | 620475a8 |
14 | 39430c6a |
15 | 23da1e36 |
hex | 170617fe |
386275326 has 32 divisors (see below), whose sum is σ = 824463360. Its totient is φ = 120226176.
The previous prime is 386275313. The next prime is 386275349. The reversal of 386275326 is 623572683.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1956 + ... + 27863.
It is an arithmetic number, because the mean of its divisors is an integer number (25764480).
Almost surely, 2386275326 is an apocalyptic number.
386275326 is an abundant number, since it is smaller than the sum of its proper divisors (438188034).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
386275326 is a wasteful number, since it uses less digits than its factorization.
386275326 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29968.
The product of its digits is 362880, while the sum is 42.
The square root of 386275326 is about 19653.8883175824. Note that the first 3 decimals coincide. The cubic root of 386275326 is about 728.2810157210.
The spelling of 386275326 in words is "three hundred eighty-six million, two hundred seventy-five thousand, three hundred twenty-six".
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