Base | Representation |
---|---|
bin | 111101001010011… |
… | …0010101010110100 |
3 | 12022000201011020121 |
4 | 1322110302222310 |
5 | 13200340131042 |
6 | 535351141324 |
7 | 101600004466 |
oct | 17224625264 |
9 | 5260634217 |
10 | 2052270772 |
11 | 9634a9452 |
12 | 493374844 |
13 | 269249206 |
14 | 1567c4136 |
15 | c028a367 |
hex | 7a532ab4 |
2052270772 has 24 divisors (see below), whose sum is σ = 3750981696. Its totient is φ = 980641728.
The previous prime is 2052270751. The next prime is 2052270797. The reversal of 2052270772 is 2770722502.
It is a happy number.
It is a super-3 number, since 3×20522707723 (a number of 29 digits) contains 333 as substring.
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, 99808 + ... + 118600.
It is an arithmetic number, because the mean of its divisors is an integer number (156290904).
Almost surely, 22052270772 is an apocalyptic number.
It is an amenable number.
2052270772 is a deficient number, since it is larger than the sum of its proper divisors (1698710924).
2052270772 is a wasteful number, since it uses less digits than its factorization.
2052270772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20007 (or 20005 counting only the distinct ones).
The product of its (nonzero) digits is 27440, while the sum is 34.
The square root of 2052270772 is about 45301.9952319983. The cubic root of 2052270772 is about 1270.8029666984.
The spelling of 2052270772 in words is "two billion, fifty-two million, two hundred seventy thousand, seven hundred seventy-two".
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