Base | Representation |
---|---|
bin | 1111101010100100… |
… | …1101011010010101 |
3 | 101212001122120010200 |
4 | 3322221031122111 |
5 | 32103001404322 |
6 | 1533134011113 |
7 | 206130550461 |
oct | 37251153225 |
9 | 11761576120 |
10 | 4205106837 |
11 | 1868745008 |
12 | 994346a99 |
13 | 5202762c9 |
14 | 2bc6a54a1 |
15 | 19928c8ac |
hex | faa4d695 |
4205106837 has 12 divisors (see below), whose sum is σ = 6080337120. Its totient is φ = 2800499688.
The previous prime is 4205106827. The next prime is 4205106839. The reversal of 4205106837 is 7386015024.
It is not a de Polignac number, because 4205106837 - 210 = 4205105813 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4205106839) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 232887 + ... + 250292.
It is an arithmetic number, because the mean of its divisors is an integer number (506694760).
Almost surely, 24205106837 is an apocalyptic number.
It is an amenable number.
4205106837 is a deficient number, since it is larger than the sum of its proper divisors (1875230283).
4205106837 is a wasteful number, since it uses less digits than its factorization.
4205106837 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 484152 (or 484149 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 36.
The square root of 4205106837 is about 64846.7951174150. The cubic root of 4205106837 is about 1614.0823110918.
The spelling of 4205106837 in words is "four billion, two hundred five million, one hundred six thousand, eight hundred thirty-seven".
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