Base | Representation |
---|---|
bin | 111110111011000… |
… | …0100110010100110 |
3 | 12110010211112201001 |
4 | 1331312010302212 |
5 | 13310444434043 |
6 | 545301023514 |
7 | 103214662315 |
oct | 17566046246 |
9 | 5403745631 |
10 | 2111327398 |
11 | 993875584 |
12 | 4ab0b4b9a |
13 | 27855596b |
14 | 16059827c |
15 | c555374d |
hex | 7dd84ca6 |
2111327398 has 16 divisors (see below), whose sum is σ = 3230973360. Its totient is φ = 1034388576.
The previous prime is 2111327371. The next prime is 2111327423. The reversal of 2111327398 is 8937231112.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70768 + ... + 96076.
It is an arithmetic number, because the mean of its divisors is an integer number (201935835).
Almost surely, 22111327398 is an apocalyptic number.
2111327398 is a deficient number, since it is larger than the sum of its proper divisors (1119645962).
2111327398 is a wasteful number, since it uses less digits than its factorization.
2111327398 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26151.
The product of its digits is 18144, while the sum is 37.
The square root of 2111327398 is about 45949.1827783694. The cubic root of 2111327398 is about 1282.8775184210.
The spelling of 2111327398 in words is "two billion, one hundred eleven million, three hundred twenty-seven thousand, three hundred ninety-eight".
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