Base | Representation |
---|---|
bin | 100111101001… |
… | …111011111011 |
3 | 201120010210100 |
4 | 213221323323 |
5 | 10130123022 |
6 | 1010450443 |
7 | 154234152 |
oct | 47517373 |
9 | 21503710 |
10 | 10395387 |
11 | 5960232 |
12 | 3593a23 |
13 | 21cc822 |
14 | 1548599 |
15 | da51ac |
hex | 9e9efb |
10395387 has 12 divisors (see below), whose sum is σ = 15270840. Its totient is φ = 6812448.
The previous prime is 10395383. The next prime is 10395389. The reversal of 10395387 is 78359301.
It is not a de Polignac number, because 10395387 - 22 = 10395383 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10395383) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 9258 + ... + 10319.
It is an arithmetic number, because the mean of its divisors is an integer number (1272570).
Almost surely, 210395387 is an apocalyptic number.
10395387 is a deficient number, since it is larger than the sum of its proper divisors (4875453).
10395387 is a wasteful number, since it uses less digits than its factorization.
10395387 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19642 (or 19639 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 36.
The square root of 10395387 is about 3224.1878047037. The cubic root of 10395387 is about 218.2462987922.
The spelling of 10395387 in words is "ten million, three hundred ninety-five thousand, three hundred eighty-seven".
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