Base | Representation |
---|---|
bin | 110010000101001… |
… | …1111101111001010 |
3 | 11100010002212122000 |
4 | 1210022133233022 |
5 | 11420200114114 |
6 | 434430211430 |
7 | 56433533202 |
oct | 14412375712 |
9 | 4303085560 |
10 | 1680473034 |
11 | 792646299 |
12 | 3aa953b76 |
13 | 20a200556 |
14 | 11d281402 |
15 | 9c7e7e09 |
hex | 6429fbca |
1680473034 has 32 divisors (see below), whose sum is σ = 3863160000. Its totient is φ = 540841392.
The previous prime is 1680473021. The next prime is 1680473057. The reversal of 1680473034 is 4303740861.
It is a self number, because there is not a number n which added to its sum of digits gives 1680473034.
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, 534984 + ... + 538115.
It is an arithmetic number, because the mean of its divisors is an integer number (120723750).
Almost surely, 21680473034 is an apocalyptic number.
1680473034 is an abundant number, since it is smaller than the sum of its proper divisors (2182686966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1680473034 is a wasteful number, since it uses less digits than its factorization.
1680473034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1073139 (or 1073133 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 36.
The square root of 1680473034 is about 40993.5730816429. The cubic root of 1680473034 is about 1188.8959545735.
The spelling of 1680473034 in words is "one billion, six hundred eighty million, four hundred seventy-three thousand, thirty-four".
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