Base | Representation |
---|---|
bin | 100110011011110011011… |
… | …1101010111100101111000 |
3 | 200200222202211001212202211 |
4 | 1030313212331113211320 |
5 | 1143021313222411010 |
6 | 15122410222504504 |
7 | 1053432353133523 |
oct | 114674675274570 |
9 | 20628684055684 |
10 | 5282389653880 |
11 | 17572812800a9 |
12 | 713919735134 |
13 | 2c4186620911 |
14 | 143951b2bbba |
15 | 92618d4508a |
hex | 4cde6f57978 |
5282389653880 has 32 divisors (see below), whose sum is σ = 12052776399840. Its totient is φ = 2083195918720.
The previous prime is 5282389653847. The next prime is 5282389653889. The reversal of 5282389653880 is 883569832825.
It is a super-5 number, since 5×52823896538805 (a number of 65 digits) contains 55555 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5282389653889) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929995339 + ... + 930001018.
It is an arithmetic number, because the mean of its divisors is an integer number (376649262495).
Almost surely, 25282389653880 is an apocalyptic number.
It is an amenable number.
5282389653880 is an abundant number, since it is smaller than the sum of its proper divisors (6770386745960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5282389653880 is a wasteful number, since it uses less digits than its factorization.
5282389653880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1859996439 (or 1859996435 counting only the distinct ones).
The product of its (nonzero) digits is 199065600, while the sum is 67.
The spelling of 5282389653880 in words is "five trillion, two hundred eighty-two billion, three hundred eighty-nine million, six hundred fifty-three thousand, eight hundred eighty".
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