Base | Representation |
---|---|
bin | 1100101100101010… |
… | …00010000110101100 |
3 | 122121002111200212102 |
4 | 12112111002012230 |
5 | 102430132011330 |
6 | 3044241154232 |
7 | 330635040143 |
oct | 62625020654 |
9 | 18532450772 |
10 | 6817063340 |
11 | 298906664a |
12 | 13a302b978 |
13 | 8484444b9 |
14 | 48953a75a |
15 | 29d730945 |
hex | 1965421ac |
6817063340 has 24 divisors (see below), whose sum is σ = 14323563072. Its totient is φ = 2725352960.
The previous prime is 6817063303. The next prime is 6817063391. The reversal of 6817063340 is 433607186.
It is a junction number, because it is equal to n+sod(n) for n = 6817063294 and 6817063303.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53669 + ... + 128508.
It is an arithmetic number, because the mean of its divisors is an integer number (596815128).
Almost surely, 26817063340 is an apocalyptic number.
It is an amenable number.
6817063340 is an abundant number, since it is smaller than the sum of its proper divisors (7506499732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6817063340 is a wasteful number, since it uses less digits than its factorization.
6817063340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 184057 (or 184055 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 38.
The square root of 6817063340 is about 82565.5093849726. The cubic root of 6817063340 is about 1896.1198134893.
The spelling of 6817063340 in words is "six billion, eight hundred seventeen million, sixty-three thousand, three hundred forty".
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