Base | Representation |
---|---|
bin | 101001000001001000… |
… | …1111110101100000000 |
3 | 22102100210122120100000 |
4 | 1102002101332230000 |
5 | 2420344241102331 |
6 | 104244333200000 |
7 | 6235554654414 |
oct | 1220221765400 |
9 | 272323576300 |
10 | 88085097216 |
11 | 343a1817306 |
12 | 150a3630000 |
13 | 83ca1a13cc |
14 | 4398874d44 |
15 | 24581c80e6 |
hex | 148247eb00 |
88085097216 has 108 divisors (see below), whose sum is σ = 263377571912. Its totient is φ = 29361678336.
The previous prime is 88085097203. The next prime is 88085097223. The reversal of 88085097216 is 61279058088.
It is a tau number, because it is divible by the number of its divisors (108).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 645781 + ... + 770196.
Almost surely, 288085097216 is an apocalyptic number.
It is an amenable number.
88085097216 is an abundant number, since it is smaller than the sum of its proper divisors (175292474696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88085097216 is an equidigital number, since it uses as much as digits as its factorization.
88085097216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1416008 (or 1415982 counting only the distinct ones).
The product of its (nonzero) digits is 1935360, while the sum is 54.
The spelling of 88085097216 in words is "eighty-eight billion, eighty-five million, ninety-seven thousand, two hundred sixteen".
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