Base | Representation |
---|---|
bin | 1001100101101010111… |
… | …0100111011101010010 |
3 | 120202012101022010200212 |
4 | 2121122232213131102 |
5 | 10144332104130210 |
6 | 203402031244122 |
7 | 14621120530043 |
oct | 2313256473522 |
9 | 522171263625 |
10 | 164730926930 |
11 | 6395334a629 |
12 | 27b14079642 |
13 | 126c343857b |
14 | 7d89d728ca |
15 | 4441e93805 |
hex | 265aba7752 |
164730926930 has 16 divisors (see below), whose sum is σ = 296533249920. Its totient is φ = 65888463792.
The previous prime is 164730926903. The next prime is 164730926947. The reversal of 164730926930 is 39629037461.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308120 + ... + 651459.
It is an arithmetic number, because the mean of its divisors is an integer number (18533328120).
Almost surely, 2164730926930 is an apocalyptic number.
164730926930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
164730926930 is a deficient number, since it is larger than the sum of its proper divisors (131802322990).
164730926930 is a wasteful number, since it uses less digits than its factorization.
164730926930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 976753.
The product of its (nonzero) digits is 1469664, while the sum is 50.
The spelling of 164730926930 in words is "one hundred sixty-four billion, seven hundred thirty million, nine hundred twenty-six thousand, nine hundred thirty".
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