Base | Representation |
---|---|
bin | 1110001101001100100… |
… | …11101000100000100100 |
3 | 1201122221000122210222121 |
4 | 13012212103220200210 |
5 | 30444133044001324 |
6 | 1012123453035324 |
7 | 50160051012463 |
oct | 7064623504044 |
9 | 1648830583877 |
10 | 488121468964 |
11 | 1790139312a8 |
12 | 7a726a85b44 |
13 | 3705020599c |
14 | 198a77c49da |
15 | ca6cda85e4 |
hex | 71a64e8824 |
488121468964 has 12 divisors (see below), whose sum is σ = 862505897344. Its totient is φ = 241691212584.
The previous prime is 488121468941. The next prime is 488121468973. The reversal of 488121468964 is 469864121884.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592380012 + ... + 592380835.
Almost surely, 2488121468964 is an apocalyptic number.
It is an amenable number.
488121468964 is a deficient number, since it is larger than the sum of its proper divisors (374384428380).
488121468964 is a wasteful number, since it uses less digits than its factorization.
488121468964 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1184760954 (or 1184760952 counting only the distinct ones).
The product of its digits is 21233664, while the sum is 61.
The spelling of 488121468964 in words is "four hundred eighty-eight billion, one hundred twenty-one million, four hundred sixty-eight thousand, nine hundred sixty-four".
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