Base | Representation |
---|---|
bin | 111010101111110011001… |
… | …0101101110100000100001 |
3 | 1001120212200110200002100110 |
4 | 1311133212111232200201 |
5 | 2024241233122120020 |
6 | 25101105523441533 |
7 | 1462222631443113 |
oct | 165374625564041 |
9 | 31525613602313 |
10 | 8074108004385 |
11 | 2633234527855 |
12 | aa49965262a9 |
13 | 467501147127 |
14 | 1dcb08ac13b3 |
15 | e005d0328e0 |
hex | 757e656e821 |
8074108004385 has 16 divisors (see below), whose sum is σ = 12918780588096. Its totient is φ = 4306121675328.
The previous prime is 8074108004383. The next prime is 8074108004393. The reversal of 8074108004385 is 5834008014708.
It is not a de Polignac number, because 8074108004385 - 21 = 8074108004383 is a prime.
It is not an unprimeable number, because it can be changed into a prime (8074108004381) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3358054 + ... + 5236863.
It is an arithmetic number, because the mean of its divisors is an integer number (807423786756).
Almost surely, 28074108004385 is an apocalyptic number.
It is an amenable number.
8074108004385 is a deficient number, since it is larger than the sum of its proper divisors (4844672583711).
8074108004385 is a wasteful number, since it uses less digits than its factorization.
8074108004385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8657552.
The product of its (nonzero) digits is 860160, while the sum is 48.
The spelling of 8074108004385 in words is "eight trillion, seventy-four billion, one hundred eight million, four thousand, three hundred eighty-five".
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