Base | Representation |
---|---|
bin | 1100001111101000… |
… | …1011101110010010 |
3 | 22111001201012222211 |
4 | 3003322023232102 |
5 | 23212410400430 |
6 | 1302051422334 |
7 | 144310263646 |
oct | 30372135622 |
9 | 8431635884 |
10 | 3286809490 |
11 | 1437355688 |
12 | 7788b49aa |
13 | 404c444b3 |
14 | 232744c26 |
15 | 14384972a |
hex | c3e8bb92 |
3286809490 has 32 divisors (see below), whose sum is σ = 6061023936. Its totient is φ = 1282626240.
The previous prime is 3286809479. The next prime is 3286809509. The reversal of 3286809490 is 949086823.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 400569 + ... + 408691.
It is an arithmetic number, because the mean of its divisors is an integer number (189406998).
Almost surely, 23286809490 is an apocalyptic number.
3286809490 is a deficient number, since it is larger than the sum of its proper divisors (2774214446).
3286809490 is a wasteful number, since it uses less digits than its factorization.
3286809490 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9114.
The product of its (nonzero) digits is 746496, while the sum is 49.
The square root of 3286809490 is about 57330.7028563230. The cubic root of 3286809490 is about 1486.8192571854.
The spelling of 3286809490 in words is "three billion, two hundred eighty-six million, eight hundred nine thousand, four hundred ninety".
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