Base | Representation |
---|---|
bin | 111011110111111… |
… | …1111101011011010 |
3 | 12012000102100100001 |
4 | 1313233333223122 |
5 | 13103310222143 |
6 | 531205203214 |
7 | 100533546544 |
oct | 16757775332 |
9 | 5160370301 |
10 | 2009070298 |
11 | 941082284 |
12 | 480a0050a |
13 | 2603019c1 |
14 | 150b7a694 |
15 | bb5a514d |
hex | 77bffada |
2009070298 has 16 divisors (see below), whose sum is σ = 3173260320. Its totient is φ = 951351696.
The previous prime is 2009070293. The next prime is 2009070341. The reversal of 2009070298 is 8920709002.
It is not an unprimeable number, because it can be changed into a prime (2009070293) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142336 + ... + 155812.
It is an arithmetic number, because the mean of its divisors is an integer number (198328770).
Almost surely, 22009070298 is an apocalyptic number.
2009070298 is a deficient number, since it is larger than the sum of its proper divisors (1164190022).
2009070298 is a wasteful number, since it uses less digits than its factorization.
2009070298 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17421.
The product of its (nonzero) digits is 18144, while the sum is 37.
The square root of 2009070298 is about 44822.6538482495. The cubic root of 2009070298 is about 1261.8228210770.
The spelling of 2009070298 in words is "two billion, nine million, seventy thousand, two hundred ninety-eight".
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