Base | Representation |
---|---|
bin | 100001101100001… |
… | …0010000011100100 |
3 | 2220210010020121211 |
4 | 1003120102003210 |
5 | 4303343021014 |
6 | 304101121204 |
7 | 40004400121 |
oct | 10330220344 |
9 | 2823106554 |
10 | 1130438884 |
11 | 530115513 |
12 | 2766b9204 |
13 | 15027a663 |
14 | aa1c3748 |
15 | 69399cc4 |
hex | 436120e4 |
1130438884 has 9 divisors (see below), whose sum is σ = 1978385731. Its totient is φ = 565185820.
The previous prime is 1130438861. The next prime is 1130438927. The reversal of 1130438884 is 4888340311.
The square root of 1130438884 is 33622.
It is a perfect power (a square), and thus also a powerful number.
It is a super-3 number, since 3×11304388843 (a number of 28 digits) contains 333 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 58839 + ... + 75649.
Almost surely, 21130438884 is an apocalyptic number.
1130438884 is the 33622-nd square number.
It is an amenable number.
1130438884 is a deficient number, since it is larger than the sum of its proper divisors (847946847).
1130438884 is an frugal number, since it uses more digits than its factorization.
1130438884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33626 (or 16813 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 40.
The cubic root of 1130438884 is about 1041.7152673417.
The spelling of 1130438884 in words is "one billion, one hundred thirty million, four hundred thirty-eight thousand, eight hundred eighty-four".
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