Base | Representation |
---|---|
bin | 101011110100100001… |
… | …111010110011010000 |
3 | 11111110011000200110001 |
4 | 223310201322303100 |
5 | 1232330331032024 |
6 | 33340540015344 |
7 | 3253666101001 |
oct | 536441726320 |
9 | 144404020401 |
10 | 47052205264 |
11 | 18a5581a259 |
12 | 9151831554 |
13 | 458b13659c |
14 | 23c50371a8 |
15 | 1355bb4244 |
hex | af487acd0 |
47052205264 has 20 divisors (see below), whose sum is σ = 95961735040. Its totient is φ = 22287886560.
The previous prime is 47052205253. The next prime is 47052205267. The reversal of 47052205264 is 46250225074.
47052205264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47052205267) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77388192 + ... + 77388799.
It is an arithmetic number, because the mean of its divisors is an integer number (4798086752).
Almost surely, 247052205264 is an apocalyptic number.
It is an amenable number.
47052205264 is an abundant number, since it is smaller than the sum of its proper divisors (48909529776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47052205264 is a wasteful number, since it uses less digits than its factorization.
47052205264 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154777018 (or 154777012 counting only the distinct ones).
The product of its (nonzero) digits is 134400, while the sum is 37.
The spelling of 47052205264 in words is "forty-seven billion, fifty-two million, two hundred five thousand, two hundred sixty-four".
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