Base | Representation |
---|---|
bin | 11000110101001000… |
… | …10100100011100110 |
3 | 1021102000221012202212 |
4 | 30122210110203212 |
5 | 204300120142021 |
6 | 10042441403422 |
7 | 651226331036 |
oct | 143244244346 |
9 | 37360835685 |
10 | 13330630886 |
11 | 5720880321 |
12 | 2700499572 |
13 | 1345a35991 |
14 | 9066338c6 |
15 | 5304b185b |
hex | 31a9148e6 |
13330630886 has 32 divisors (see below), whose sum is σ = 21518939520. Its totient is φ = 6170950656.
The previous prime is 13330630843. The next prime is 13330630891. The reversal of 13330630886 is 68803603331.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 958595 + ... + 972401.
It is an arithmetic number, because the mean of its divisors is an integer number (672466860).
Almost surely, 213330630886 is an apocalyptic number.
13330630886 is a deficient number, since it is larger than the sum of its proper divisors (8188308634).
13330630886 is a wasteful number, since it uses less digits than its factorization.
13330630886 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14288.
The product of its (nonzero) digits is 186624, while the sum is 41.
The spelling of 13330630886 in words is "thirteen billion, three hundred thirty million, six hundred thirty thousand, eight hundred eighty-six".
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