Base | Representation |
---|---|
bin | 10100010010101100… |
… | …00010010010101110 |
3 | 1001010020100011211222 |
4 | 22021112002102232 |
5 | 134302403032432 |
6 | 5001004143342 |
7 | 533653041062 |
oct | 121126022256 |
9 | 31106304758 |
10 | 10894189742 |
11 | 4690538aa7 |
12 | 2140537b52 |
13 | 104802b327 |
14 | 754c09aa2 |
15 | 43b63d112 |
hex | 2895824ae |
10894189742 has 4 divisors (see below), whose sum is σ = 16341284616. Its totient is φ = 5447094870.
The previous prime is 10894189703. The next prime is 10894189751. The reversal of 10894189742 is 24798149801.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2723547434 + ... + 2723547437.
It is an arithmetic number, because the mean of its divisors is an integer number (4085321154).
Almost surely, 210894189742 is an apocalyptic number.
10894189742 is a deficient number, since it is larger than the sum of its proper divisors (5447094874).
10894189742 is an equidigital number, since it uses as much as digits as its factorization.
10894189742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5447094873.
The product of its (nonzero) digits is 1161216, while the sum is 53.
The spelling of 10894189742 in words is "ten billion, eight hundred ninety-four million, one hundred eighty-nine thousand, seven hundred forty-two".
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