Base | Representation |
---|---|
bin | 1110111010111001… |
… | …11110100001010001 |
3 | 202200020211211110012 |
4 | 13131130332201101 |
5 | 112401121000040 |
6 | 3402505044305 |
7 | 402334444241 |
oct | 73534764121 |
9 | 22606754405 |
10 | 8010328145 |
11 | 3440692106 |
12 | 1676786695 |
13 | 9a871b151 |
14 | 55dbd5b21 |
15 | 31d38a865 |
hex | 1dd73e851 |
8010328145 has 16 divisors (see below), whose sum is σ = 9647577792. Its totient is φ = 6384853440.
The previous prime is 8010328121. The next prime is 8010328147. The reversal of 8010328145 is 5418230108.
8010328145 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 8010328145 - 222 = 8006133841 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8010328147) 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 15 ways as a sum of consecutive naturals, for example, 1705250 + ... + 1709940.
It is an arithmetic number, because the mean of its divisors is an integer number (602973612).
Almost surely, 28010328145 is an apocalyptic number.
It is an amenable number.
8010328145 is a deficient number, since it is larger than the sum of its proper divisors (1637249647).
8010328145 is a wasteful number, since it uses less digits than its factorization.
8010328145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5872.
The product of its (nonzero) digits is 7680, while the sum is 32.
The square root of 8010328145 is about 89500.4365631811. The cubic root of 8010328145 is about 2000.8603086315.
The spelling of 8010328145 in words is "eight billion, ten million, three hundred twenty-eight thousand, one hundred forty-five".
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