Base | Representation |
---|---|
bin | 10011000010011100… |
… | …00000010000001001 |
3 | 222101022121101002100 |
4 | 21201032000100021 |
5 | 131413033324333 |
6 | 4410115224013 |
7 | 511200012654 |
oct | 114116002011 |
9 | 28338541070 |
10 | 10220995593 |
11 | 43755382a6 |
12 | 1b92ba8009 |
13 | c6b7160b3 |
14 | 6cd64c89b |
15 | 3ec4b3213 |
hex | 261380409 |
10220995593 has 12 divisors (see below), whose sum is σ = 14764737988. Its totient is φ = 6813499680.
The previous prime is 10220995579. The next prime is 10220995597. The reversal of 10220995593 is 39559902201.
10220995593 is a `hidden beast` number, since 1 + 0 + 2 + 2 + 0 + 99 + 559 + 3 = 666.
10220995593 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 3908375289 + 6312620304 = 62517^2 + 79452^2 .
It is not a de Polignac number, because 10220995593 - 212 = 10220991497 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10220995597) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123063 + ... + 188643.
Almost surely, 210220995593 is an apocalyptic number.
It is an amenable number.
10220995593 is a deficient number, since it is larger than the sum of its proper divisors (4543742395).
10220995593 is a wasteful number, since it uses less digits than its factorization.
10220995593 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82904 (or 82901 counting only the distinct ones).
The product of its (nonzero) digits is 218700, while the sum is 45.
The spelling of 10220995593 in words is "ten billion, two hundred twenty million, nine hundred ninety-five thousand, five hundred ninety-three".
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