Base | Representation |
---|---|
bin | 1111001011001100… |
… | …11100111111110001 |
3 | 210000210002000010220 |
4 | 13211212130333301 |
5 | 113141114430001 |
6 | 3424231043253 |
7 | 405614420025 |
oct | 74546347761 |
9 | 23023060126 |
10 | 8147030001 |
11 | 3500871250 |
12 | 16b4510529 |
13 | 9cab42216 |
14 | 57401c385 |
15 | 32a38ec36 |
hex | 1e599cff1 |
8147030001 has 32 divisors (see below), whose sum is σ = 12267573120. Its totient is φ = 4763942400.
The previous prime is 8147029993. The next prime is 8147030011. The reversal of 8147030001 is 1000307418.
It is not a de Polignac number, because 8147030001 - 23 = 8147029993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (8147030011) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2123581 + ... + 2127413.
It is an arithmetic number, because the mean of its divisors is an integer number (383361660).
Almost surely, 28147030001 is an apocalyptic number.
It is an amenable number.
8147030001 is a deficient number, since it is larger than the sum of its proper divisors (4120543119).
8147030001 is a wasteful number, since it uses less digits than its factorization.
8147030001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6097.
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 8147030001 is about 90260.8996243667. The cubic root of 8147030001 is about 2012.1781953516.
Adding to 8147030001 its reverse (1000307418), we get a palindrome (9147337419).
The spelling of 8147030001 in words is "eight billion, one hundred forty-seven million, thirty thousand, one".
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