Base | Representation |
---|---|
bin | 1101010101111010… |
… | …00111010101011010 |
3 | 200111012122221021201 |
4 | 12222331013111122 |
5 | 104132224133332 |
6 | 3142442224414 |
7 | 342336320512 |
oct | 65275072532 |
9 | 20435587251 |
10 | 7163114842 |
11 | 3046434224 |
12 | 147aab510a |
13 | 8a20473c0 |
14 | 4bd49a842 |
15 | 2bdcd95e7 |
hex | 1aaf4755a |
7163114842 has 16 divisors (see below), whose sum is σ = 11574041472. Its totient is φ = 3305237040.
The previous prime is 7163114839. The next prime is 7163114843. The reversal of 7163114842 is 2484113617.
It is not an unprimeable number, because it can be changed into a prime (7163114843) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80667 + ... + 144337.
It is an arithmetic number, because the mean of its divisors is an integer number (723377592).
Almost surely, 27163114842 is an apocalyptic number.
7163114842 is a deficient number, since it is larger than the sum of its proper divisors (4410926630).
7163114842 is a wasteful number, since it uses less digits than its factorization.
7163114842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68013.
The product of its digits is 32256, while the sum is 37.
The square root of 7163114842 is about 84635.1867842211. The cubic root of 7163114842 is about 1927.6756937245.
The spelling of 7163114842 in words is "seven billion, one hundred sixty-three million, one hundred fourteen thousand, eight hundred forty-two".
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