Base | Representation |
---|---|
bin | 10011011100010011… |
… | …11100111010011000 |
3 | 222221110000020010022 |
4 | 21232021330322120 |
5 | 132334114142034 |
6 | 4443431210012 |
7 | 516443565113 |
oct | 115611747230 |
9 | 28843006108 |
10 | 10438037144 |
11 | 4476aaa887 |
12 | 2033816908 |
13 | ca4689052 |
14 | 7103c957a |
15 | 411586b2e |
hex | 26e27ce98 |
10438037144 has 32 divisors (see below), whose sum is σ = 21158194800. Its totient is φ = 4810700160.
The previous prime is 10438037117. The next prime is 10438037149. The reversal of 10438037144 is 44173083401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10438037149) 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, 922367 + ... + 933614.
Almost surely, 210438037144 is an apocalyptic number.
It is an amenable number.
10438037144 is an abundant number, since it is smaller than the sum of its proper divisors (10720157656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10438037144 is a wasteful number, since it uses less digits than its factorization.
10438037144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1856043 (or 1856039 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 35.
The spelling of 10438037144 in words is "ten billion, four hundred thirty-eight million, thirty-seven thousand, one hundred forty-four".
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