Base | Representation |
---|---|
bin | 110000100111100110… |
… | …010000111011011110 |
3 | 11222202011221102100212 |
4 | 300213212100323132 |
5 | 1323403202343130 |
6 | 35552051452422 |
7 | 3525443152226 |
oct | 604746207336 |
9 | 158664842325 |
10 | 52203949790 |
11 | 20159850163 |
12 | a14abb7112 |
13 | 4bcc555125 |
14 | 2753319086 |
15 | 15580e1e95 |
hex | c27990ede |
52203949790 has 32 divisors (see below), whose sum is σ = 95091654240. Its totient is φ = 20632528000.
The previous prime is 52203949751. The next prime is 52203949799. The reversal of 52203949790 is 9794930225.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52203949799) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 443276 + ... + 548544.
It is an arithmetic number, because the mean of its divisors is an integer number (2971614195).
Almost surely, 252203949790 is an apocalyptic number.
52203949790 is a deficient number, since it is larger than the sum of its proper divisors (42887704450).
52203949790 is a wasteful number, since it uses less digits than its factorization.
52203949790 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105868.
The product of its (nonzero) digits is 1224720, while the sum is 50.
The spelling of 52203949790 in words is "fifty-two billion, two hundred three million, nine hundred forty-nine thousand, seven hundred ninety".
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