Base | Representation |
---|---|
bin | 111011000000100… |
… | …0110100101010010 |
3 | 12002222201110012100 |
4 | 1312001012211102 |
5 | 13023340004334 |
6 | 524250141230 |
7 | 100031504325 |
oct | 16601064522 |
9 | 5088643170 |
10 | 1980000594 |
11 | 926727830 |
12 | 473121816 |
13 | 2572942b0 |
14 | 14ad707bc |
15 | b8c61c99 |
hex | 76046952 |
1980000594 has 48 divisors (see below), whose sum is σ = 5040008064. Its totient is φ = 553845600.
The previous prime is 1980000571. The next prime is 1980000613. The reversal of 1980000594 is 4950000891.
1980000594 is a modest number, since divided by 594 gives 198 as remainder.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 382042 + ... + 387189.
It is an arithmetic number, because the mean of its divisors is an integer number (105000168).
Almost surely, 21980000594 is an apocalyptic number.
1980000594 is an abundant number, since it is smaller than the sum of its proper divisors (3060007470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1980000594 is a wasteful number, since it uses less digits than its factorization.
1980000594 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 769263 (or 769260 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 36.
The square root of 1980000594 is about 44497.1975971521. The cubic root of 1980000594 is about 1255.7073612146.
The spelling of 1980000594 in words is "one billion, nine hundred eighty million, five hundred ninety-four", and thus it is an aban number.
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