Base | Representation |
---|---|
bin | 111100010000101… |
… | …1001110111111000 |
3 | 12012220210101121201 |
4 | 1320201121313320 |
5 | 13120114211043 |
6 | 532350543544 |
7 | 101051623522 |
oct | 17041316770 |
9 | 5186711551 |
10 | 2022022648 |
11 | 9484195a8 |
12 | 485207bb4 |
13 | 262bb8309 |
14 | 15278ca12 |
15 | bc7b2c4d |
hex | 78859df8 |
2022022648 has 16 divisors (see below), whose sum is σ = 3795187680. Its totient is φ = 1009972608.
The previous prime is 2022022643. The next prime is 2022022649. The reversal of 2022022648 is 8462202202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2022022643) 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 3 ways as a sum of consecutive naturals, for example, 121536 + ... + 137167.
It is an arithmetic number, because the mean of its divisors is an integer number (237199230).
Almost surely, 22022022648 is an apocalyptic number.
It is an amenable number.
2022022648 is a deficient number, since it is larger than the sum of its proper divisors (1773165032).
2022022648 is a wasteful number, since it uses less digits than its factorization.
2022022648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 259686 (or 259682 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 28.
The square root of 2022022648 is about 44966.9061421842. The cubic root of 2022022648 is about 1264.5286454405.
The spelling of 2022022648 in words is "two billion, twenty-two million, twenty-two thousand, six hundred forty-eight".
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