Base | Representation |
---|---|
bin | 111010101100111101001… |
… | …0100101001011010010100 |
3 | 1001120021220211220201010101 |
4 | 1311121322110221122110 |
5 | 2024141231202032430 |
6 | 25054215521303444 |
7 | 1461615403256356 |
oct | 165317224513224 |
9 | 31507824821111 |
10 | 8068000814740 |
11 | 2630690144889 |
12 | aa3771194b84 |
13 | 466a69abb249 |
14 | 1dc6c996d0d6 |
15 | ded01cc4dca |
hex | 7567a529694 |
8068000814740 has 24 divisors (see below), whose sum is σ = 17939437106472. Its totient is φ = 3037365012480.
The previous prime is 8068000814717. The next prime is 8068000814747. The reversal of 8068000814740 is 474180008608.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 616771481104 + 7451229333636 = 785348^2 + 2729694^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8068000814747) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11864706741 + ... + 11864707420.
It is an arithmetic number, because the mean of its divisors is an integer number (747476546103).
Almost surely, 28068000814740 is an apocalyptic number.
It is an amenable number.
8068000814740 is an abundant number, since it is smaller than the sum of its proper divisors (9871436291732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8068000814740 is a wasteful number, since it uses less digits than its factorization.
8068000814740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23729414187 (or 23729414185 counting only the distinct ones).
The product of its (nonzero) digits is 344064, while the sum is 46.
The spelling of 8068000814740 in words is "eight trillion, sixty-eight billion, eight hundred fourteen thousand, seven hundred forty".
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