Base | Representation |
---|---|
bin | 110000011110100000… |
… | …001111010110110101 |
3 | 11222100112211211211202 |
4 | 300132200033112311 |
5 | 1323100123004131 |
6 | 35525001342245 |
7 | 3521611251314 |
oct | 603640172665 |
9 | 158315754752 |
10 | 52051375541 |
11 | 2009070a940 |
12 | a107a97985 |
13 | 4ba6a645c9 |
14 | 273ad6027b |
15 | 1549a04bcb |
hex | c1e80f5b5 |
52051375541 has 8 divisors (see below), whose sum is σ = 56954873568. Its totient is φ = 47176470000.
The previous prime is 52051375513. The next prime is 52051375547. The reversal of 52051375541 is 14557315025.
52051375541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52051375541 - 234 = 34871506357 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 52051375495 and 52051375504.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52051375547) 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, 7144310 + ... + 7151591.
It is an arithmetic number, because the mean of its divisors is an integer number (7119359196).
Almost surely, 252051375541 is an apocalyptic number.
It is an amenable number.
52051375541 is a deficient number, since it is larger than the sum of its proper divisors (4903498027).
52051375541 is a wasteful number, since it uses less digits than its factorization.
52051375541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14296243.
The product of its (nonzero) digits is 105000, while the sum is 38.
The spelling of 52051375541 in words is "fifty-two billion, fifty-one million, three hundred seventy-five thousand, five hundred forty-one".
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