Base | Representation |
---|---|
bin | 111110111000110… |
… | …0111111100001000 |
3 | 12110001122021020002 |
4 | 1331301213330020 |
5 | 13310200120043 |
6 | 545220022132 |
7 | 103202032601 |
oct | 17561477410 |
9 | 5401567202 |
10 | 2110160648 |
11 | 993148a22 |
12 | 4aa831948 |
13 | 27823788b |
14 | 160372da8 |
15 | c53c2bb8 |
hex | 7dc67f08 |
2110160648 has 36 divisors (see below), whose sum is σ = 4020162615. Its totient is φ = 1038384576.
The previous prime is 2110160567. The next prime is 2110160651. The reversal of 2110160648 is 8460610112.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 5 ways, for example, as 579942724 + 1530217924 = 24082^2 + 39118^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=32482.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2110160648.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 14162078 + ... + 14162226.
Almost surely, 22110160648 is an apocalyptic number.
It is an amenable number.
2110160648 is a deficient number, since it is larger than the sum of its proper divisors (1910001967).
2110160648 is an equidigital number, since it uses as much as digits as its factorization.
2110160648 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 522 (or 260 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 2110160648 is about 45936.4849330029. The cubic root of 2110160648 is about 1282.6411626655.
The spelling of 2110160648 in words is "two billion, one hundred ten million, one hundred sixty thousand, six hundred forty-eight".
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