Base | Representation |
---|---|
bin | 110000110101111110… |
… | …111111100001011001 |
3 | 12000101000002221121012 |
4 | 300311332333201121 |
5 | 1324402000004423 |
6 | 40032033023305 |
7 | 3534433543334 |
oct | 606576774131 |
9 | 160330087535 |
10 | 52445313113 |
11 | 20273014a86 |
12 | a1b79b4b35 |
13 | 4c3a56266b |
14 | 27773c761b |
15 | 156e3bc078 |
hex | c35fbf859 |
52445313113 has 8 divisors (see below), whose sum is σ = 52721107200. Its totient is φ = 52169641920.
The previous prime is 52445313101. The next prime is 52445313133. The reversal of 52445313113 is 31131354425.
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 52445313113 - 218 = 52445050969 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52445313113.
It is not an unprimeable number, because it can be changed into a prime (52445313133) 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, 898448 + ... + 955038.
It is an arithmetic number, because the mean of its divisors is an integer number (6590138400).
Almost surely, 252445313113 is an apocalyptic number.
It is an amenable number.
52445313113 is a deficient number, since it is larger than the sum of its proper divisors (275794087).
52445313113 is a wasteful number, since it uses less digits than its factorization.
52445313113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61447.
The product of its digits is 21600, while the sum is 32.
Adding to 52445313113 its reverse (31131354425), we get a palindrome (83576667538).
The spelling of 52445313113 in words is "fifty-two billion, four hundred forty-five million, three hundred thirteen thousand, one hundred thirteen".
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