Base | Representation |
---|---|
bin | 11001101000101001001… |
… | …00110000000100010100 |
3 | 10010012112101221120121210 |
4 | 30310110210300010110 |
5 | 103412401222132233 |
6 | 1512350133341420 |
7 | 120431243666103 |
oct | 14642444600424 |
9 | 3105471846553 |
10 | 880813474068 |
11 | 30a6072749a0 |
12 | 12285a797870 |
13 | 650a27a1298 |
14 | 308bb17603a |
15 | 17da2dea163 |
hex | cd14930114 |
880813474068 has 24 divisors (see below), whose sum is σ = 2242070661600. Its totient is φ = 266913173920.
The previous prime is 880813474061. The next prime is 880813474087. The reversal of 880813474068 is 860474318088.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 880813473999 and 880813474017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (880813474061) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3336414543 + ... + 3336414806.
It is an arithmetic number, because the mean of its divisors is an integer number (93419610900).
Almost surely, 2880813474068 is an apocalyptic number.
It is an amenable number.
880813474068 is an abundant number, since it is smaller than the sum of its proper divisors (1361257187532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
880813474068 is a wasteful number, since it uses less digits than its factorization.
880813474068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6672829367 (or 6672829365 counting only the distinct ones).
The product of its (nonzero) digits is 8257536, while the sum is 57.
The spelling of 880813474068 in words is "eight hundred eighty billion, eight hundred thirteen million, four hundred seventy-four thousand, sixty-eight".
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