Base | Representation |
---|---|
bin | 1011010110011… |
… | …0101001010000 |
3 | 10022120122122020 |
4 | 2311212221100 |
5 | 44141400402 |
6 | 4420211440 |
7 | 1115435013 |
oct | 265465120 |
9 | 108518566 |
10 | 47606352 |
11 | 249663a2 |
12 | 13b39b80 |
13 | 9b2aa51 |
14 | 647337a |
15 | 42a58bc |
hex | 2d66a50 |
47606352 has 80 divisors (see below), whose sum is σ = 127313280. Its totient is φ = 15321600.
The previous prime is 47606329. The next prime is 47606353. The reversal of 47606352 is 25360674.
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47606353) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207774 + ... + 208002.
It is an arithmetic number, because the mean of its divisors is an integer number (1591416).
Almost surely, 247606352 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 47606352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63656640).
47606352 is an abundant number, since it is smaller than the sum of its proper divisors (79706928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47606352 is a wasteful number, since it uses less digits than its factorization.
47606352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 372 (or 366 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 33.
The square root of 47606352 is about 6899.7356471100. The cubic root of 47606352 is about 362.4279098816.
The spelling of 47606352 in words is "forty-seven million, six hundred six thousand, three hundred fifty-two".
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