Base | Representation |
---|---|
bin | 1001000001001010… |
… | …1001111010010010 |
3 | 20020201011212011000 |
4 | 2100102221322102 |
5 | 14424211344422 |
6 | 1040114202430 |
7 | 113663353146 |
oct | 22022517222 |
9 | 6221155130 |
10 | 2420809362 |
11 | 10325359a4 |
12 | 576883416 |
13 | 2c76c359a |
14 | 18d719226 |
15 | e27d6cac |
hex | 904a9e92 |
2420809362 has 32 divisors (see below), whose sum is σ = 5389099200. Its totient is φ = 805508064.
The previous prime is 2420809351. The next prime is 2420809379. The reversal of 2420809362 is 2639080242.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8668 + ... + 70119.
It is an arithmetic number, because the mean of its divisors is an integer number (168409350).
Almost surely, 22420809362 is an apocalyptic number.
2420809362 is an abundant number, since it is smaller than the sum of its proper divisors (2968289838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2420809362 is a wasteful number, since it uses less digits than its factorization.
2420809362 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79367 (or 79361 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The square root of 2420809362 is about 49201.7211284321. The cubic root of 2420809362 is about 1342.7243456415.
The spelling of 2420809362 in words is "two billion, four hundred twenty million, eight hundred nine thousand, three hundred sixty-two".
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