Base | Representation |
---|---|
bin | 101001001110010000… |
… | …0010010001010111010 |
3 | 22110111110111201110210 |
4 | 1102130200102022322 |
5 | 2422244403222100 |
6 | 104400131051550 |
7 | 6252506356224 |
oct | 1223440221272 |
9 | 273443451423 |
10 | 88525054650 |
11 | 345a80a389a |
12 | 151a6a40bb6 |
13 | 846a393056 |
14 | 43db07b414 |
15 | 2481b30c50 |
hex | 149c8122ba |
88525054650 has 96 divisors (see below), whose sum is σ = 225858222720. Its totient is φ = 22936193280.
The previous prime is 88525054649. The next prime is 88525054687. The reversal of 88525054650 is 5645052588.
It is a self number, because there is not a number n which added to its sum of digits gives 88525054650.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 764796 + ... + 872904.
It is an arithmetic number, because the mean of its divisors is an integer number (2352689820).
Almost surely, 288525054650 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 88525054650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112929111360).
88525054650 is an abundant number, since it is smaller than the sum of its proper divisors (137333168070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88525054650 is a wasteful number, since it uses less digits than its factorization.
88525054650 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108280 (or 108275 counting only the distinct ones).
The product of its (nonzero) digits is 1920000, while the sum is 48.
The spelling of 88525054650 in words is "eighty-eight billion, five hundred twenty-five million, fifty-four thousand, six hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •