Base | Representation |
---|---|
bin | 111100110011101… |
… | …0000110110011100 |
3 | 12021012020210111120 |
4 | 1321213100312130 |
5 | 13134311221042 |
6 | 534243250540 |
7 | 101363365536 |
oct | 17147206634 |
9 | 5235223446 |
10 | 2040335772 |
11 | 957797512 |
12 | 48b379a50 |
13 | 26692a997 |
14 | 154d98856 |
15 | be1cddec |
hex | 799d0d9c |
2040335772 has 24 divisors (see below), whose sum is σ = 4798273536. Its totient is φ = 674756208.
The previous prime is 2040335771. The next prime is 2040335777. The reversal of 2040335772 is 2775330402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2040335771) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 667878 + ... + 670925.
It is an arithmetic number, because the mean of its divisors is an integer number (199928064).
Almost surely, 22040335772 is an apocalyptic number.
It is an amenable number.
2040335772 is an abundant number, since it is smaller than the sum of its proper divisors (2757937764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2040335772 is a wasteful number, since it uses less digits than its factorization.
2040335772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1338937 (or 1338935 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 33.
The square root of 2040335772 is about 45170.0760681228. The cubic root of 2040335772 is about 1268.3347202536.
The spelling of 2040335772 in words is "two billion, forty million, three hundred thirty-five thousand, seven hundred seventy-two".
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