Base | Representation |
---|---|
bin | 110001011010001010… |
… | …111011000000000111 |
3 | 12001221022111011211021 |
4 | 301122022323000013 |
5 | 1332122404420403 |
6 | 40212201252011 |
7 | 3555455062504 |
oct | 613212730007 |
9 | 161838434737 |
10 | 53052420103 |
11 | 205547874a1 |
12 | a347194007 |
13 | 5006279077 |
14 | 27d3ca04ab |
15 | 15a78408bd |
hex | c5a2bb007 |
53052420103 has 8 divisors (see below), whose sum is σ = 58272681600. Its totient is φ = 48074961528.
The previous prime is 53052420097. The next prime is 53052420107. The reversal of 53052420103 is 30102425035.
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 53052420103 - 221 = 53050322951 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53052420107) 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, 60700273 + ... + 60701146.
It is an arithmetic number, because the mean of its divisors is an integer number (7284085200).
Almost surely, 253052420103 is an apocalyptic number.
53052420103 is a deficient number, since it is larger than the sum of its proper divisors (5220261497).
53052420103 is a wasteful number, since it uses less digits than its factorization.
53052420103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121401461.
The product of its (nonzero) digits is 3600, while the sum is 25.
Adding to 53052420103 its reverse (30102425035), we get a palindrome (83154845138).
The spelling of 53052420103 in words is "fifty-three billion, fifty-two million, four hundred twenty thousand, one hundred three".
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