Base | Representation |
---|---|
bin | 111110101101110… |
… | …0111111010001011 |
3 | 12102122210020222122 |
4 | 1331123213322023 |
5 | 13302211041410 |
6 | 544452241455 |
7 | 103102022411 |
oct | 17533477213 |
9 | 5378706878 |
10 | 2104393355 |
11 | 98a969969 |
12 | 4a891028b |
13 | 276c9878c |
14 | 15d6b12b1 |
15 | c4b33e55 |
hex | 7d6e7e8b |
2104393355 has 16 divisors (see below), whose sum is σ = 2708341920. Its totient is φ = 1564812288.
The previous prime is 2104393351. The next prime is 2104393363. The reversal of 2104393355 is 5533934012.
It is a cyclic number.
It is not a de Polignac number, because 2104393355 - 22 = 2104393351 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2104393351) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203942 + ... + 214011.
It is an arithmetic number, because the mean of its divisors is an integer number (169271370).
Almost surely, 22104393355 is an apocalyptic number.
2104393355 is a deficient number, since it is larger than the sum of its proper divisors (603948565).
2104393355 is a wasteful number, since it uses less digits than its factorization.
2104393355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 418030.
The product of its (nonzero) digits is 48600, while the sum is 35.
The square root of 2104393355 is about 45873.6673375914. The cubic root of 2104393355 is about 1281.4715649983.
The spelling of 2104393355 in words is "two billion, one hundred four million, three hundred ninety-three thousand, three hundred fifty-five".
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