Base | Representation |
---|---|
bin | 1111111101111110… |
… | …11001101111110010 |
3 | 211010110121120002002 |
4 | 13332333121233302 |
5 | 120024142010230 |
6 | 3534405054002 |
7 | 422306206052 |
oct | 77677315762 |
9 | 24113546062 |
10 | 8573000690 |
11 | 36aa265341 |
12 | 17b30b7302 |
13 | a68177797 |
14 | 5b4823562 |
15 | 352983545 |
hex | 1fefd9bf2 |
8573000690 has 64 divisors (see below), whose sum is σ = 16147828224. Its totient is φ = 3274322688.
The previous prime is 8573000671. The next prime is 8573000729. The reversal of 8573000690 is 960003758.
It is a super-2 number, since 2×85730006902 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4906397 + ... + 4908143.
It is an arithmetic number, because the mean of its divisors is an integer number (252309816).
Almost surely, 28573000690 is an apocalyptic number.
It is a pronic number, being equal to 92590×92591.
8573000690 is a deficient number, since it is larger than the sum of its proper divisors (7574827534).
8573000690 is a wasteful number, since it uses less digits than its factorization.
8573000690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2051.
The product of its (nonzero) digits is 45360, while the sum is 38.
The square root of 8573000690 is about 92590.4999986500. The cubic root of 8573000690 is about 2046.6533290672.
The spelling of 8573000690 in words is "eight billion, five hundred seventy-three million, six hundred ninety", and thus it is an aban number.
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