Base | Representation |
---|---|
bin | 100111101101011010… |
… | …1111000101110101100 |
3 | 22011010000201110221021 |
4 | 1033122311320232230 |
5 | 2344121120001313 |
6 | 103101503143524 |
7 | 6106134340123 |
oct | 1173265705654 |
9 | 264100643837 |
10 | 85275937708 |
11 | 33190053185 |
12 | 1463a8a4ba4 |
13 | 80701b8050 |
14 | 41ad748aba |
15 | 234177e78d |
hex | 13dad78bac |
85275937708 has 48 divisors (see below), whose sum is σ = 162691222176. Its totient is φ = 38875898880.
The previous prime is 85275937699. The next prime is 85275937709. The reversal of 85275937708 is 80773957258.
It is not an unprimeable number, because it can be changed into a prime (85275937709) 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, 1696903 + ... + 1746433.
It is an arithmetic number, because the mean of its divisors is an integer number (3389400462).
Almost surely, 285275937708 is an apocalyptic number.
It is an amenable number.
85275937708 is a deficient number, since it is larger than the sum of its proper divisors (77415284468).
85275937708 is a wasteful number, since it uses less digits than its factorization.
85275937708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49954 (or 49952 counting only the distinct ones).
The product of its (nonzero) digits is 29635200, while the sum is 61.
The spelling of 85275937708 in words is "eighty-five billion, two hundred seventy-five million, nine hundred thirty-seven thousand, seven hundred eight".
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