Base | Representation |
---|---|
bin | 101001000001010010… |
… | …0000000110011011000 |
3 | 22102101010112201220120 |
4 | 1102002210000303120 |
5 | 2420401443340342 |
6 | 104245022353240 |
7 | 6235643103456 |
oct | 1220244006330 |
9 | 272333481816 |
10 | 88089824472 |
11 | 343a4455a31 |
12 | 150a512b820 |
13 | 83cb167cc0 |
14 | 43993459d6 |
15 | 245880daec |
hex | 1482900cd8 |
88089824472 has 64 divisors (see below), whose sum is σ = 237216833280. Its totient is φ = 27098627712.
The previous prime is 88089824429. The next prime is 88089824483. The reversal of 88089824472 is 27442898088.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1521283 + ... + 1578125.
It is an arithmetic number, because the mean of its divisors is an integer number (3706513020).
Almost surely, 288089824472 is an apocalyptic number.
It is an amenable number.
88089824472 is an abundant number, since it is smaller than the sum of its proper divisors (149127008808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88089824472 is a wasteful number, since it uses less digits than its factorization.
88089824472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61832 (or 61828 counting only the distinct ones).
The product of its (nonzero) digits is 16515072, while the sum is 60.
The spelling of 88089824472 in words is "eighty-eight billion, eighty-nine million, eight hundred twenty-four thousand, four hundred seventy-two".
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