Base | Representation |
---|---|
bin | 10111100001001011101… |
… | …10010110001000100001 |
3 | 2212020211002202011010120 |
4 | 23300211312112020201 |
5 | 101214431221330243 |
6 | 1415121512350453 |
7 | 112245123635613 |
oct | 13604566261041 |
9 | 2766732664116 |
10 | 808088855073 |
11 | 291788101295 |
12 | 1107433a5429 |
13 | 5b282a30556 |
14 | 2b17c75cdb3 |
15 | 160484dec83 |
hex | bc25d96221 |
808088855073 has 16 divisors (see below), whose sum is σ = 1090411683840. Its totient is φ = 532255450496.
The previous prime is 808088855069. The next prime is 808088855131. The reversal of 808088855073 is 370558880808.
It is a cyclic number.
It is not a de Polignac number, because 808088855073 - 22 = 808088855069 is a prime.
It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 808088854998 and 808088855016.
It is not an unprimeable number, because it can be changed into a prime (808088855033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 844065 + ... + 1525982.
It is an arithmetic number, because the mean of its divisors is an integer number (68150730240).
Almost surely, 2808088855073 is an apocalyptic number.
It is an amenable number.
808088855073 is a deficient number, since it is larger than the sum of its proper divisors (282322828767).
808088855073 is a wasteful number, since it uses less digits than its factorization.
808088855073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2371416.
The product of its (nonzero) digits is 17203200, while the sum is 60.
The spelling of 808088855073 in words is "eight hundred eight billion, eighty-eight million, eight hundred fifty-five thousand, seventy-three".
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