Base | Representation |
---|---|
bin | 110000011100100111… |
… | …110100000001010000 |
3 | 11222021100102221222011 |
4 | 300130213310001100 |
5 | 1323014032300123 |
6 | 35521512552304 |
7 | 3521046025552 |
oct | 603447640120 |
9 | 158240387864 |
10 | 52019806288 |
11 | 2007490844a |
12 | a0b93b2694 |
13 | 4ba0360288 |
14 | 2736aa34d2 |
15 | 1546d6ae0d |
hex | c1c9f4050 |
52019806288 has 40 divisors (see below), whose sum is σ = 103940400960. Its totient is φ = 25208897280.
The previous prime is 52019806271. The next prime is 52019806309. The reversal of 52019806288 is 88260891025.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321045 + ... + 455092.
It is an arithmetic number, because the mean of its divisors is an integer number (2598510024).
Almost surely, 252019806288 is an apocalyptic number.
It is an amenable number.
52019806288 is a deficient number, since it is larger than the sum of its proper divisors (51920594672).
52019806288 is a wasteful number, since it uses less digits than its factorization.
52019806288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 776275 (or 776269 counting only the distinct ones).
The product of its (nonzero) digits is 552960, while the sum is 49.
The spelling of 52019806288 in words is "fifty-two billion, nineteen million, eight hundred six thousand, two hundred eighty-eight".
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