Base | Representation |
---|---|
bin | 11001010111000101… |
… | …100110101001111110 |
3 | 2121021202201120102112 |
4 | 121113011212221332 |
5 | 421232101444442 |
6 | 20302032254022 |
7 | 1652543515445 |
oct | 312705465176 |
9 | 77252646375 |
10 | 27230890622 |
11 | 10604145191 |
12 | 533b6a1312 |
13 | 274c792340 |
14 | 1464785d5c |
15 | a95992082 |
hex | 657166a7e |
27230890622 has 16 divisors (see below), whose sum is σ = 44545179840. Its totient is φ = 12409012512.
The previous prime is 27230890559. The next prime is 27230890633. The reversal of 27230890622 is 22609803272.
It is a self number, because there is not a number n which added to its sum of digits gives 27230890622.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6626693 + ... + 6630800.
It is an arithmetic number, because the mean of its divisors is an integer number (2784073740).
Almost surely, 227230890622 is an apocalyptic number.
27230890622 is a deficient number, since it is larger than the sum of its proper divisors (17314289218).
27230890622 is a wasteful number, since it uses less digits than its factorization.
27230890622 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13257587.
The product of its (nonzero) digits is 145152, while the sum is 41.
The spelling of 27230890622 in words is "twenty-seven billion, two hundred thirty million, eight hundred ninety thousand, six hundred twenty-two".
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