Base | Representation |
---|---|
bin | 10000100010000110… |
… | …00011100000000110 |
3 | 211220120122212201020 |
4 | 20101003003200012 |
5 | 121134220314123 |
6 | 4024430212010 |
7 | 432645212346 |
oct | 102103034006 |
9 | 24816585636 |
10 | 8875948038 |
11 | 3845272151 |
12 | 1878654006 |
13 | ab5b67c79 |
14 | 602b62d26 |
15 | 36e3757e3 |
hex | 2110c3806 |
8875948038 has 16 divisors (see below), whose sum is σ = 17756549616. Its totient is φ = 2957873760.
The previous prime is 8875948031. The next prime is 8875948049. The reversal of 8875948038 is 8308495788.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8875948031) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168853 + ... + 215088.
It is an arithmetic number, because the mean of its divisors is an integer number (1109784351).
Almost surely, 28875948038 is an apocalyptic number.
8875948038 is an abundant number, since it is smaller than the sum of its proper divisors (8880601578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8875948038 is a wasteful number, since it uses less digits than its factorization.
8875948038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 387799.
The product of its (nonzero) digits is 15482880, while the sum is 60.
The square root of 8875948038 is about 94212.2499359823. The cubic root of 8875948038 is about 2070.4825932618.
The spelling of 8875948038 in words is "eight billion, eight hundred seventy-five million, nine hundred forty-eight thousand, thirty-eight".
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