Base | Representation |
---|---|
bin | 110000011110111000… |
… | …001101001111110000 |
3 | 11222100222200001020110 |
4 | 300132320031033300 |
5 | 1323103230031402 |
6 | 35525344141320 |
7 | 3522015536460 |
oct | 603670151760 |
9 | 158328601213 |
10 | 52057658352 |
11 | 20094211247 |
12 | a10a007840 |
13 | 4ba815424b |
14 | 273bb17ba0 |
15 | 154a34656c |
hex | c1ee0d3f0 |
52057658352 has 80 divisors (see below), whose sum is σ = 153728628992. Its totient is φ = 14870269440.
The previous prime is 52057658339. The next prime is 52057658407. The reversal of 52057658352 is 25385675025.
52057658352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1741452 + ... + 1771092.
Almost surely, 252057658352 is an apocalyptic number.
It is an amenable number.
52057658352 is an abundant number, since it is smaller than the sum of its proper divisors (101670970640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52057658352 is a wasteful number, since it uses less digits than its factorization.
52057658352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34886 (or 34880 counting only the distinct ones).
The product of its (nonzero) digits is 2520000, while the sum is 48.
The spelling of 52057658352 in words is "fifty-two billion, fifty-seven million, six hundred fifty-eight thousand, three hundred fifty-two".
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