Base | Representation |
---|---|
bin | 100111101001… |
… | …110111010011 |
3 | 201120010101101 |
4 | 213221313103 |
5 | 10130120331 |
6 | 1010445231 |
7 | 154233250 |
oct | 47516723 |
9 | 21503341 |
10 | 10395091 |
11 | 595aa93 |
12 | 3593817 |
13 | 21cc655 |
14 | 1548427 |
15 | da5061 |
hex | 9e9dd3 |
10395091 has 4 divisors (see below), whose sum is σ = 11880112. Its totient is φ = 8910072.
The previous prime is 10395083. The next prime is 10395101. The reversal of 10395091 is 19059301.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10395091 - 23 = 10395083 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10395001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742500 + ... + 742513.
It is an arithmetic number, because the mean of its divisors is an integer number (2970028).
Almost surely, 210395091 is an apocalyptic number.
10395091 is a deficient number, since it is larger than the sum of its proper divisors (1485021).
10395091 is an equidigital number, since it uses as much as digits as its factorization.
10395091 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1485020.
The product of its (nonzero) digits is 1215, while the sum is 28.
The square root of 10395091 is about 3224.1419013437. The cubic root of 10395091 is about 218.2442273119.
The spelling of 10395091 in words is "ten million, three hundred ninety-five thousand, ninety-one".
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