Base | Representation |
---|---|
bin | 1111001000101000111… |
… | …00011010010111000101 |
3 | 1211201022001210010221001 |
4 | 13210110130122113011 |
5 | 32010012203111031 |
6 | 1034522250053301 |
7 | 52366633236145 |
oct | 7442434322705 |
9 | 1751261703831 |
10 | 520034035141 |
11 | 1905aa723635 |
12 | 8495241a231 |
13 | 3a0678b123a |
14 | 1b253c48925 |
15 | d7d9873861 |
hex | 791471a5c5 |
520034035141 has 4 divisors (see below), whose sum is σ = 520035688800. Its totient is φ = 520032381484.
The previous prime is 520034035127. The next prime is 520034035187. The reversal of 520034035141 is 141530430025.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 520034035141 - 219 = 520033510853 is a prime.
It is a super-3 number, since 3×5200340351413 (a number of 36 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (520034039141) 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 3 ways as a sum of consecutive naturals, for example, 193321 + ... + 1037998.
It is an arithmetic number, because the mean of its divisors is an integer number (130008922200).
Almost surely, 2520034035141 is an apocalyptic number.
It is an amenable number.
520034035141 is a deficient number, since it is larger than the sum of its proper divisors (1653659).
520034035141 is a wasteful number, since it uses less digits than its factorization.
520034035141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1653658.
The product of its (nonzero) digits is 7200, while the sum is 28.
Adding to 520034035141 its reverse (141530430025), we get a palindrome (661564465166).
The spelling of 520034035141 in words is "five hundred twenty billion, thirty-four million, thirty-five thousand, one hundred forty-one".
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