Base | Representation |
---|---|
bin | 110000000010101… |
… | …011111000000001 |
3 | 2002011122120100220 |
4 | 300002223320001 |
5 | 3122314312434 |
6 | 211551333253 |
7 | 25654655313 |
oct | 6002537001 |
9 | 2064576326 |
10 | 806010369 |
11 | 383a7657a |
12 | 1a5b21229 |
13 | caca8818 |
14 | 790917b3 |
15 | 4ab62d49 |
hex | 300abe01 |
806010369 has 16 divisors (see below), whose sum is σ = 1115328000. Its totient is φ = 517136256.
The previous prime is 806010313. The next prime is 806010371. The reversal of 806010369 is 963010608.
It is not a de Polignac number, because 806010369 - 27 = 806010241 is a prime.
It is a super-2 number, since 2×8060103692 = 1299305429871032322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (806010169) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12432 + ... + 42030.
It is an arithmetic number, because the mean of its divisors is an integer number (69708000).
Almost surely, 2806010369 is an apocalyptic number.
It is an amenable number.
806010369 is a deficient number, since it is larger than the sum of its proper divisors (309317631).
806010369 is a wasteful number, since it uses less digits than its factorization.
806010369 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29944.
The product of its (nonzero) digits is 7776, while the sum is 33.
The square root of 806010369 is about 28390.3217487932. The cubic root of 806010369 is about 930.6367739814.
The spelling of 806010369 in words is "eight hundred six million, ten thousand, three hundred sixty-nine".
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