Base | Representation |
---|---|
bin | 110001101010101001… |
… | …110010110010010011 |
3 | 12002122120211021021222 |
4 | 301222221302302103 |
5 | 1333204202321441 |
6 | 40255440235255 |
7 | 3565353403406 |
oct | 615251626223 |
9 | 162576737258 |
10 | 53328948371 |
11 | 2068688a256 |
12 | a40390bb2b |
13 | 504b64946a |
14 | 281c8c3d3d |
15 | 15c1c64d4b |
hex | c6aa72c93 |
53328948371 has 16 divisors (see below), whose sum is σ = 56622833568. Its totient is φ = 50052710400.
The previous prime is 53328948353. The next prime is 53328948391. The reversal of 53328948371 is 17384982335.
It is a happy number.
53328948371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 53328948371 - 230 = 52255206547 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53328948311) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10346531 + ... + 10351683.
It is an arithmetic number, because the mean of its divisors is an integer number (3538927098).
Almost surely, 253328948371 is an apocalyptic number.
53328948371 is a deficient number, since it is larger than the sum of its proper divisors (3293885197).
53328948371 is a wasteful number, since it uses less digits than its factorization.
53328948371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6742.
The product of its digits is 4354560, while the sum is 53.
The spelling of 53328948371 in words is "fifty-three billion, three hundred twenty-eight million, nine hundred forty-eight thousand, three hundred seventy-one".
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