Base | Representation |
---|---|
bin | 101001000001010010… |
… | …0010010000001100000 |
3 | 22102101010200022200000 |
4 | 1102002210102001200 |
5 | 2420402003120013 |
6 | 104245024100000 |
7 | 6235643516223 |
oct | 1220244220140 |
9 | 272333608600 |
10 | 88089895008 |
11 | 343a44a3a25 |
12 | 150a5164600 |
13 | 83cb19113b |
14 | 43993635ba |
15 | 2458824973 |
hex | 1482912060 |
88089895008 has 72 divisors (see below), whose sum is σ = 259783648488. Its totient is φ = 29363295744.
The previous prime is 88089894983. The next prime is 88089895063. The reversal of 88089895008 is 80059898088.
It is a tau number, because it is divible by the number of its divisors (72).
It is a congruent number.
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, 5656441 + ... + 5671992.
It is an arithmetic number, because the mean of its divisors is an integer number (3608106229).
Almost surely, 288089895008 is an apocalyptic number.
It is an amenable number.
88089895008 is an abundant number, since it is smaller than the sum of its proper divisors (171693753480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88089895008 is a wasteful number, since it uses less digits than its factorization.
88089895008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11328458 (or 11328438 counting only the distinct ones).
The product of its (nonzero) digits is 13271040, while the sum is 63.
The spelling of 88089895008 in words is "eighty-eight billion, eighty-nine million, eight hundred ninety-five thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •