Base | Representation |
---|---|
bin | 110101110101010… |
… | …1001010011011110 |
3 | 11122212221122111012 |
4 | 1223222221103132 |
5 | 12144410410332 |
6 | 455124055222 |
7 | 62522435201 |
oct | 15352512336 |
9 | 4585848435 |
10 | 1806341342 |
11 | 8476a5a93 |
12 | 424b34512 |
13 | 22a300540 |
14 | 131c87938 |
15 | a88ac3b2 |
hex | 6baa94de |
1806341342 has 16 divisors (see below), whose sum is σ = 2918951952. Its totient is φ = 833405760.
The previous prime is 1806341323. The next prime is 1806341353. The reversal of 1806341342 is 2431436081.
It is a junction number, because it is equal to n+sod(n) for n = 1806341299 and 1806341308.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76178 + ... + 97034.
It is an arithmetic number, because the mean of its divisors is an integer number (182434497).
Almost surely, 21806341342 is an apocalyptic number.
1806341342 is a deficient number, since it is larger than the sum of its proper divisors (1112610610).
1806341342 is a wasteful number, since it uses less digits than its factorization.
1806341342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24203.
The product of its (nonzero) digits is 13824, while the sum is 32.
The square root of 1806341342 is about 42501.0745981793. The cubic root of 1806341342 is about 1217.8672183213.
The spelling of 1806341342 in words is "one billion, eight hundred six million, three hundred forty-one thousand, three hundred forty-two".
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