Base | Representation |
---|---|
bin | 110000110011011101… |
… | …111111010011100111 |
3 | 12000021001200122202120 |
4 | 300303131333103213 |
5 | 1324310143411142 |
6 | 40023524241023 |
7 | 3533412026514 |
oct | 606335772347 |
9 | 160231618676 |
10 | 52403107047 |
11 | 20251207a35 |
12 | a1a5840173 |
13 | 4c318a5965 |
14 | 277195c30b |
15 | 156a8317ec |
hex | c3377f4e7 |
52403107047 has 16 divisors (see below), whose sum is σ = 70749407232. Its totient is φ = 34498777280.
The previous prime is 52403107021. The next prime is 52403107063. The reversal of 52403107047 is 74070130425.
It is a cyclic number.
It is not a de Polignac number, because 52403107047 - 210 = 52403106023 is a prime.
It is a super-5 number, since 5×524031070475 (a number of 55 digits) contains 55555 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 52403106999 and 52403107017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52403907047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255273 + ... + 412274.
It is an arithmetic number, because the mean of its divisors is an integer number (4421837952).
Almost surely, 252403107047 is an apocalyptic number.
52403107047 is a deficient number, since it is larger than the sum of its proper divisors (18346300185).
52403107047 is a wasteful number, since it uses less digits than its factorization.
52403107047 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 667878.
The product of its (nonzero) digits is 23520, while the sum is 33.
The spelling of 52403107047 in words is "fifty-two billion, four hundred three million, one hundred seven thousand, forty-seven".
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