Base | Representation |
---|---|
bin | 1110000001010001011… |
… | …00111110101000010100 |
3 | 1201001101211200200212220 |
4 | 13000220230332220110 |
5 | 30343030104413120 |
6 | 1005144310342340 |
7 | 46542310532043 |
oct | 7005054765024 |
9 | 1631354620786 |
10 | 481719216660 |
11 | 176328a373a0 |
12 | 7943a95a9b0 |
13 | 3656c9ba406 |
14 | 1945b3c655a |
15 | c7e5cb4b40 |
hex | 7028b3ea14 |
481719216660 has 96 divisors (see below), whose sum is σ = 1476075629952. Its totient is φ = 116411973120.
The previous prime is 481719216647. The next prime is 481719216689. The reversal of 481719216660 is 66612917184.
It is a congruent number.
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 31 ways as a sum of consecutive naturals, for example, 942007 + ... + 1360446.
It is an arithmetic number, because the mean of its divisors is an integer number (15375787812).
Almost surely, 2481719216660 is an apocalyptic number.
It is an amenable number.
481719216660 is an abundant number, since it is smaller than the sum of its proper divisors (994356413292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
481719216660 is a wasteful number, since it uses less digits than its factorization.
481719216660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2302793 (or 2302791 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 51.
The spelling of 481719216660 in words is "four hundred eighty-one billion, seven hundred nineteen million, two hundred sixteen thousand, six hundred sixty".
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