Base | Representation |
---|---|
bin | 10100010001100000… |
… | …10110101010101000 |
3 | 1001002112202022202022 |
4 | 22020300112222220 |
5 | 134242340433340 |
6 | 5000012324012 |
7 | 533503060142 |
oct | 121060265250 |
9 | 31075668668 |
10 | 10884311720 |
11 | 4685a01547 |
12 | 2139173608 |
13 | 1045c80149 |
14 | 753797c92 |
15 | 43a83b3b5 |
hex | 288c16aa8 |
10884311720 has 16 divisors (see below), whose sum is σ = 24489701460. Its totient is φ = 4353724672.
The previous prime is 10884311717. The next prime is 10884311749. The reversal of 10884311720 is 2711348801.
It can be written as a sum of positive squares in 2 ways, for example, as 10799782084 + 84529636 = 103922^2 + 9194^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136053857 + ... + 136053936.
Almost surely, 210884311720 is an apocalyptic number.
10884311720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10884311720 is an abundant number, since it is smaller than the sum of its proper divisors (13605389740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10884311720 is a wasteful number, since it uses less digits than its factorization.
10884311720 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 272107804 (or 272107800 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 35.
The spelling of 10884311720 in words is "ten billion, eight hundred eighty-four million, three hundred eleven thousand, seven hundred twenty".
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