Base | Representation |
---|---|
bin | 100111100110… |
… | …001000011101 |
3 | 201112100102020 |
4 | 213212020131 |
5 | 10124123210 |
6 | 1010250353 |
7 | 154140552 |
oct | 47461035 |
9 | 21470366 |
10 | 10379805 |
11 | 594a557 |
12 | 35869b9 |
13 | 21c56c7 |
14 | 1542a29 |
15 | da0770 |
hex | 9e621d |
10379805 has 16 divisors (see below), whose sum is σ = 16732224. Its totient is φ = 5494400.
The previous prime is 10379777. The next prime is 10379839. The reversal of 10379805 is 50897301.
10379805 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10379805 - 28 = 10379549 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 471 + ... + 4580.
It is an arithmetic number, because the mean of its divisors is an integer number (1045764).
Almost surely, 210379805 is an apocalyptic number.
10379805 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10379805 is a deficient number, since it is larger than the sum of its proper divisors (6352419).
10379805 is a wasteful number, since it uses less digits than its factorization.
10379805 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5196.
The product of its (nonzero) digits is 7560, while the sum is 33.
The square root of 10379805 is about 3221.7704759961. The cubic root of 10379805 is about 218.1371986566.
The spelling of 10379805 in words is "ten million, three hundred seventy-nine thousand, eight hundred five".
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