Base | Representation |
---|---|
bin | 1111000001100101… |
… | …10101100111111010 |
3 | 202211011100002120112 |
4 | 13200302311213322 |
5 | 113004443444042 |
6 | 3412230424322 |
7 | 403615121351 |
oct | 74062654772 |
9 | 22734302515 |
10 | 8066390522 |
11 | 346a2a3653 |
12 | 16915020a2 |
13 | 9b7219a58 |
14 | 56742a998 |
15 | 323261982 |
hex | 1e0cb59fa |
8066390522 has 8 divisors (see below), whose sum is σ = 12194858496. Its totient is φ = 4001437692.
The previous prime is 8066390477. The next prime is 8066390533. The reversal of 8066390522 is 2250936608.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×80663905222 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 8066390522.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 15878468 + ... + 15878975.
It is an arithmetic number, because the mean of its divisors is an integer number (1524357312).
Almost surely, 28066390522 is an apocalyptic number.
8066390522 is a deficient number, since it is larger than the sum of its proper divisors (4128467974).
8066390522 is a wasteful number, since it uses less digits than its factorization.
8066390522 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31757572.
The product of its (nonzero) digits is 155520, while the sum is 41.
The square root of 8066390522 is about 89813.0865854192. The cubic root of 8066390522 is about 2005.5173091540.
The spelling of 8066390522 in words is "eight billion, sixty-six million, three hundred ninety thousand, five hundred twenty-two".
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