Base | Representation |
---|---|
bin | 1011000011111001010… |
… | …10100101011001001011 |
3 | 1100022222020121021202220 |
4 | 11201330222211121023 |
5 | 22211314424110133 |
6 | 450331505425123 |
7 | 36312650211063 |
oct | 5417452453113 |
9 | 1308866537686 |
10 | 380048660043 |
11 | 1371a5619398 |
12 | 617a563b1a3 |
13 | 29ab906cc40 |
14 | 145745463a3 |
15 | 9d450905b3 |
hex | 587caa564b |
380048660043 has 16 divisors (see below), whose sum is σ = 545982372096. Its totient is φ = 233759751840.
The previous prime is 380048660039. The next prime is 380048660081. The reversal of 380048660043 is 340066840083.
It is not a de Polignac number, because 380048660043 - 22 = 380048660039 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 380048659977 and 380048660004.
It is not an unprimeable number, because it can be changed into a prime (380048660143) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2344455 + ... + 2501312.
It is an arithmetic number, because the mean of its divisors is an integer number (34123898256).
Almost surely, 2380048660043 is an apocalyptic number.
380048660043 is a deficient number, since it is larger than the sum of its proper divisors (165933712053).
380048660043 is a wasteful number, since it uses less digits than its factorization.
380048660043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4847794.
The product of its (nonzero) digits is 331776, while the sum is 42.
The spelling of 380048660043 in words is "three hundred eighty billion, forty-eight million, six hundred sixty thousand, forty-three".
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