Base | Representation |
---|---|
bin | 1110001011110000101… |
… | …11000100001010000000 |
3 | 1201120221022011110110220 |
4 | 13011320113010022000 |
5 | 30441043224213304 |
6 | 1011515155023040 |
7 | 50132000615010 |
oct | 7057027041200 |
9 | 1646838143426 |
10 | 487350616704 |
11 | 178758799616 |
12 | 7a55089aa80 |
13 | 36c595b9ba3 |
14 | 19833285c40 |
15 | ca2538cad9 |
hex | 71785c4280 |
487350616704 has 128 divisors (see below), whose sum is σ = 1543781652480. Its totient is φ = 133188971520.
The previous prime is 487350616663. The next prime is 487350616717. The reversal of 487350616704 is 407616053784.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (128).
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, 3879612 + ... + 4003259.
It is an arithmetic number, because the mean of its divisors is an integer number (12060794160).
Almost surely, 2487350616704 is an apocalyptic number.
It is an amenable number.
487350616704 is an abundant number, since it is smaller than the sum of its proper divisors (1056431035776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
487350616704 is a wasteful number, since it uses less digits than its factorization.
487350616704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7882918 (or 7882906 counting only the distinct ones).
The product of its (nonzero) digits is 3386880, while the sum is 51.
The spelling of 487350616704 in words is "four hundred eighty-seven billion, three hundred fifty million, six hundred sixteen thousand, seven hundred four".
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