Base | Representation |
---|---|
bin | 1101000100110110… |
… | …11001111000100001 |
3 | 200010020111000012101 |
4 | 12202123121320201 |
5 | 103334113411233 |
6 | 3120332130401 |
7 | 335651345536 |
oct | 64233317041 |
9 | 20106430171 |
10 | 7020060193 |
11 | 2a82706143 |
12 | 143b006a01 |
13 | 87b50a893 |
14 | 4a849cd8d |
15 | 2b147cc7d |
hex | 1a26d9e21 |
7020060193 has 2 divisors, whose sum is σ = 7020060194. Its totient is φ = 7020060192.
The previous prime is 7020060181. The next prime is 7020060241. The reversal of 7020060193 is 3910600207.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5000186944 + 2019873249 = 70712^2 + 44943^2 .
It is a cyclic number.
It is not a de Polignac number, because 7020060193 - 29 = 7020059681 is a prime.
It is a super-2 number, since 2×70200601932 = 98562490226686394498, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (7020060493) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3510030096 + 3510030097.
It is an arithmetic number, because the mean of its divisors is an integer number (3510030097).
Almost surely, 27020060193 is an apocalyptic number.
It is an amenable number.
7020060193 is a deficient number, since it is larger than the sum of its proper divisors (1).
7020060193 is an equidigital number, since it uses as much as digits as its factorization.
7020060193 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2268, while the sum is 28.
The square root of 7020060193 is about 83785.7994710321. The cubic root of 7020060193 is about 1914.7567623216.
The spelling of 7020060193 in words is "seven billion, twenty million, sixty thousand, one hundred ninety-three".
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