Base | Representation |
---|---|
bin | 110001001011111101… |
… | …001100011001111011 |
3 | 12001022200202011002201 |
4 | 301023331030121323 |
5 | 1331130332042342 |
6 | 40132402011031 |
7 | 3546531041320 |
oct | 611375143173 |
9 | 161280664081 |
10 | 52813940347 |
11 | 20442102093 |
12 | a29b346a77 |
13 | 4c98a3b19c |
14 | 27b0342b47 |
15 | 1591934db7 |
hex | c4bf4c67b |
52813940347 has 8 divisors (see below), whose sum is σ = 60423213536. Its totient is φ = 45220773312.
The previous prime is 52813940327. The next prime is 52813940363. The reversal of 52813940347 is 74304931825.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52813940347 - 223 = 52805551739 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52813940297 and 52813940306.
It is not an unprimeable number, because it can be changed into a prime (52813940327) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4019508 + ... + 4032625.
It is an arithmetic number, because the mean of its divisors is an integer number (7552901692).
Almost surely, 252813940347 is an apocalyptic number.
52813940347 is a deficient number, since it is larger than the sum of its proper divisors (7609273189).
52813940347 is an equidigital number, since it uses as much as digits as its factorization.
52813940347 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8053077.
The product of its (nonzero) digits is 725760, while the sum is 46.
The spelling of 52813940347 in words is "fifty-two billion, eight hundred thirteen million, nine hundred forty thousand, three hundred forty-seven".
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