Base | Representation |
---|---|
bin | 1100101100000111… |
… | …10100111101101100 |
3 | 122120210000112221022 |
4 | 12112003310331230 |
5 | 102423003144233 |
6 | 3044000353312 |
7 | 330551513516 |
oct | 62603647554 |
9 | 18523015838 |
10 | 6812553068 |
11 | 2986565a52 |
12 | 13a1615838 |
13 | 8475255b9 |
14 | 488ac4bb6 |
15 | 29d13e398 |
hex | 1960f4f6c |
6812553068 has 12 divisors (see below), whose sum is σ = 11935788480. Its totient is φ = 3402327792.
The previous prime is 6812553049. The next prime is 6812553091. The reversal of 6812553068 is 8603552186.
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, 983303 + ... + 990206.
It is an arithmetic number, because the mean of its divisors is an integer number (994649040).
Almost surely, 26812553068 is an apocalyptic number.
It is an amenable number.
6812553068 is a deficient number, since it is larger than the sum of its proper divisors (5123235412).
6812553068 is a wasteful number, since it uses less digits than its factorization.
6812553068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1974376 (or 1974374 counting only the distinct ones).
The product of its (nonzero) digits is 345600, while the sum is 44.
The square root of 6812553068 is about 82538.1915721443. The cubic root of 6812553068 is about 1895.7015540709.
The spelling of 6812553068 in words is "six billion, eight hundred twelve million, five hundred fifty-three thousand, sixty-eight".
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