Base | Representation |
---|---|
bin | 11101110100011001… |
… | …10010100011110000 |
3 | 1112022200102011021201 |
4 | 32322030302203300 |
5 | 230241224120010 |
6 | 11204312300544 |
7 | 1104466461340 |
oct | 167214624360 |
9 | 45280364251 |
10 | 16008816880 |
11 | 6875618081 |
12 | 31293a1754 |
13 | 1681852414 |
14 | abc1c8d20 |
15 | 63a68823a |
hex | 3ba3328f0 |
16008816880 has 40 divisors (see below), whose sum is σ = 42537714912. Its totient is φ = 5488737024.
The previous prime is 16008816869. The next prime is 16008816911. The reversal of 16008816880 is 8861880061.
16008816880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 16008816880.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14293027 + ... + 14294146.
Almost surely, 216008816880 is an apocalyptic number.
16008816880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
16008816880 is an abundant number, since it is smaller than the sum of its proper divisors (26528898032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16008816880 is a wasteful number, since it uses less digits than its factorization.
16008816880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28587193 (or 28587187 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 46.
The spelling of 16008816880 in words is "sixteen billion, eight million, eight hundred sixteen thousand, eight hundred eighty".
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