Base | Representation |
---|---|
bin | 1111000001010111… |
… | …10011001110110001 |
3 | 202211000212100222021 |
4 | 13200223303032301 |
5 | 113004010430323 |
6 | 3412123111441 |
7 | 403563336040 |
oct | 74053631661 |
9 | 22730770867 |
10 | 8064545713 |
11 | 3469253614 |
12 | 1690972581 |
13 | 9b6a22153 |
14 | 5670aa557 |
15 | 322eea05d |
hex | 1e0af33b1 |
8064545713 has 16 divisors (see below), whose sum is σ = 9438511104. Its totient is φ = 6746858640.
The previous prime is 8064545711. The next prime is 8064545737. The reversal of 8064545713 is 3175454608.
It is a cyclic number.
It is not a de Polignac number, because 8064545713 - 21 = 8064545711 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 8064545713.
It is not an unprimeable number, because it can be changed into a prime (8064545711) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87348 + ... + 154138.
It is an arithmetic number, because the mean of its divisors is an integer number (589906944).
Almost surely, 28064545713 is an apocalyptic number.
It is an amenable number.
8064545713 is a deficient number, since it is larger than the sum of its proper divisors (1373965391).
8064545713 is a wasteful number, since it uses less digits than its factorization.
8064545713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67212.
The product of its (nonzero) digits is 403200, while the sum is 43.
The square root of 8064545713 is about 89802.8157297977. The cubic root of 8064545713 is about 2005.3644081152.
The spelling of 8064545713 in words is "eight billion, sixty-four million, five hundred forty-five thousand, seven hundred thirteen".
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