Base | Representation |
---|---|
bin | 101000111100110010000… |
… | …0011000110001110011010 |
3 | 201221001001222011010101221 |
4 | 1101321210003012032122 |
5 | 1214202304414110130 |
6 | 15545301252402254 |
7 | 1120421132023066 |
oct | 121714403061632 |
9 | 21831058133357 |
10 | 5628085691290 |
11 | 187a948715677 |
12 | 76a91661638a |
13 | 31a9596131ca |
14 | 156587b24aa6 |
15 | 9b5ed0d087a |
hex | 51e640c639a |
5628085691290 has 32 divisors (see below), whose sum is σ = 10372694941440. Its totient is φ = 2197671501504.
The previous prime is 5628085691273. The next prime is 5628085691299. The reversal of 5628085691290 is 921965808265.
It is a super-3 number, since 3×56280856912903 (a number of 39 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (5628085691299) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15208752 + ... + 15574411.
It is an arithmetic number, because the mean of its divisors is an integer number (324146716920).
Almost surely, 25628085691290 is an apocalyptic number.
5628085691290 is a deficient number, since it is larger than the sum of its proper divisors (4744609250150).
5628085691290 is a wasteful number, since it uses less digits than its factorization.
5628085691290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30783606.
The product of its (nonzero) digits is 18662400, while the sum is 61.
The spelling of 5628085691290 in words is "five trillion, six hundred twenty-eight billion, eighty-five million, six hundred ninety-one thousand, two hundred ninety".
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