Base | Representation |
---|---|
bin | 111110101101100… |
… | …0001000101000111 |
3 | 12102122111011211010 |
4 | 1331123001011013 |
5 | 13302140444221 |
6 | 544445013303 |
7 | 103100460624 |
oct | 17533010507 |
9 | 5378434733 |
10 | 2104234311 |
11 | 98a870423 |
12 | 4a8854233 |
13 | 276c4127a |
14 | 15d66d34b |
15 | c4b01c76 |
hex | 7d6c1147 |
2104234311 has 8 divisors (see below), whose sum is σ = 2807391600. Its totient is φ = 1401949952.
The previous prime is 2104234309. The next prime is 2104234393. The reversal of 2104234311 is 1134324012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2104234311 - 21 = 2104234309 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2104230311) 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, 212586 + ... + 222263.
It is an arithmetic number, because the mean of its divisors is an integer number (350923950).
Almost surely, 22104234311 is an apocalyptic number.
2104234311 is a deficient number, since it is larger than the sum of its proper divisors (703157289).
2104234311 is a wasteful number, since it uses less digits than its factorization.
2104234311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 436465.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 2104234311 is about 45871.9338048877. The cubic root of 2104234311 is about 1281.4392808727.
Adding to 2104234311 its reverse (1134324012), we get a palindrome (3238558323).
The spelling of 2104234311 in words is "two billion, one hundred four million, two hundred thirty-four thousand, three hundred eleven".
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