Base | Representation |
---|---|
bin | 100101010000001100000… |
… | …0011100011000111100000 |
3 | 200010110121220221110022200 |
4 | 1022200120003203013200 |
5 | 1132341232134202123 |
6 | 14520033031333200 |
7 | 1035623326014354 |
oct | 112403003430740 |
9 | 20113556843280 |
10 | 5120004600288 |
11 | 16a4422133976 |
12 | 6a835b221200 |
13 | 2b1a781cc4a6 |
14 | 139b49569464 |
15 | 8d2b2cd5143 |
hex | 4a8180e31e0 |
5120004600288 has 72 divisors (see below), whose sum is σ = 14560322540400. Its totient is φ = 1706631926784.
The previous prime is 5120004600209. The next prime is 5120004600311. The reversal of 5120004600288 is 8820064000215.
5120004600288 is a `hidden beast` number, since 5 + 1 + 20 + 0 + 0 + 4 + 600 + 28 + 8 = 666.
It is a tau number, because it is divible by the number of its divisors (72).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15701368 + ... + 16024136.
It is an arithmetic number, because the mean of its divisors is an integer number (202226701950).
Almost surely, 25120004600288 is an apocalyptic number.
It is an amenable number.
5120004600288 is an abundant number, since it is smaller than the sum of its proper divisors (9440317940112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5120004600288 is a wasteful number, since it uses less digits than its factorization.
5120004600288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 377864 (or 377853 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 36.
The spelling of 5120004600288 in words is "five trillion, one hundred twenty billion, four million, six hundred thousand, two hundred eighty-eight".
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