Base | Representation |
---|---|
bin | 10010000101000010… |
… | …001100011100011010 |
3 | 1212002211202022222101 |
4 | 102011002030130122 |
5 | 304223411023140 |
6 | 12530114314014 |
7 | 1255020461260 |
oct | 220502143432 |
9 | 55084668871 |
10 | 19411814170 |
11 | 8261510331 |
12 | 3918b8890a |
13 | 1aa4887598 |
14 | d22136430 |
15 | 7892d399a |
hex | 48508c71a |
19411814170 has 32 divisors (see below), whose sum is σ = 42034608000. Its totient is φ = 6305190336.
The previous prime is 19411814167. The next prime is 19411814173. The reversal of 19411814170 is 7141811491.
19411814170 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (19411814167) and next prime (19411814173).
It is a super-2 number, since 2×194118141702 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (19411814173) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7296345 + ... + 7299004.
It is an arithmetic number, because the mean of its divisors is an integer number (1313581500).
Almost surely, 219411814170 is an apocalyptic number.
19411814170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
19411814170 is an abundant number, since it is smaller than the sum of its proper divisors (22622793830).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19411814170 is a wasteful number, since it uses less digits than its factorization.
19411814170 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14595382.
The product of its (nonzero) digits is 8064, while the sum is 37.
The spelling of 19411814170 in words is "nineteen billion, four hundred eleven million, eight hundred fourteen thousand, one hundred seventy".
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