Base | Representation |
---|---|
bin | 110001011110001101… |
… | …101001001000011011 |
3 | 12002010001002220020220 |
4 | 301132031221020123 |
5 | 1332242240222303 |
6 | 40223023051123 |
7 | 3560240415540 |
oct | 613615511033 |
9 | 162101086226 |
10 | 53120242203 |
11 | 20589aa0216 |
12 | a365a40aa3 |
13 | 50173344a2 |
14 | 27dccb6bc7 |
15 | 15ad78b053 |
hex | c5e36921b |
53120242203 has 16 divisors (see below), whose sum is σ = 80988042240. Its totient is φ = 30338332416.
The previous prime is 53120242187. The next prime is 53120242243. The reversal of 53120242203 is 30224202135.
53120242203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 53120242203 - 24 = 53120242187 is a prime.
It is not an unprimeable number, because it can be changed into a prime (53120242243) 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, 629875 + ... + 709212.
It is an arithmetic number, because the mean of its divisors is an integer number (5061752640).
Almost surely, 253120242203 is an apocalyptic number.
53120242203 is a deficient number, since it is larger than the sum of its proper divisors (27867800037).
53120242203 is a wasteful number, since it uses less digits than its factorization.
53120242203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1340986.
The product of its (nonzero) digits is 2880, while the sum is 24.
Adding to 53120242203 its reverse (30224202135), we get a palindrome (83344444338).
The spelling of 53120242203 in words is "fifty-three billion, one hundred twenty million, two hundred forty-two thousand, two hundred three".
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