Base | Representation |
---|---|
bin | 1110110001111011… |
… | …11000100001010001 |
3 | 202111000020020021100 |
4 | 13120331320201101 |
5 | 112222334140431 |
6 | 3351220015013 |
7 | 400431652512 |
oct | 73075704121 |
9 | 22430206240 |
10 | 7935068241 |
11 | 3402159241 |
12 | 1655531469 |
13 | 995c5a469 |
14 | 553c04a09 |
15 | 3169714e6 |
hex | 1d8f78851 |
7935068241 has 27 divisors (see below), whose sum is σ = 11991057897. Its totient is φ = 5056124040.
The previous prime is 7935068227. The next prime is 7935068261. The reversal of 7935068241 is 1428605397.
The square root of 7935068241 is 89079.
It is a perfect power (a square), and thus also a powerful number.
7935068241 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 7935068241 - 211 = 7935066193 is a prime.
7935068241 is strictly pandigital in base 10.
It is not an unprimeable number, because it can be changed into a prime (7935068261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 6145806 + ... + 6147096.
It is a 1-persistent number, because it is pandigital, but 2⋅7935068241 = 15870136482 is not.
Almost surely, 27935068241 is an apocalyptic number.
7935068241 is the 89079-th square number.
7935068241 is the 44540-th centered octagonal number.
It is an amenable number.
7935068241 is a deficient number, since it is larger than the sum of its proper divisors (4055989656).
7935068241 is an equidigital number, since it uses as much as digits as its factorization.
7935068241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2634 (or 1317 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The cubic root of 7935068241 is about 1994.5743143611.
The spelling of 7935068241 in words is "seven billion, nine hundred thirty-five million, sixty-eight thousand, two hundred forty-one".
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