Base | Representation |
---|---|
bin | 1011011100001110… |
… | …1010000011111001 |
3 | 21221000222120121200 |
4 | 2313003222003321 |
5 | 22242211023431 |
6 | 1224430124413 |
7 | 136051451331 |
oct | 26703520371 |
9 | 7830876550 |
10 | 3071189241 |
11 | 1336673a2a |
12 | 718650709 |
13 | 39c37b453 |
14 | 211c580c1 |
15 | 12e956ee6 |
hex | b70ea0f9 |
3071189241 has 24 divisors (see below), whose sum is σ = 4872678720. Its totient is φ = 1855361376.
The previous prime is 3071189207. The next prime is 3071189257. The reversal of 3071189241 is 1429811703.
It is a happy number.
It is not a de Polignac number, because 3071189241 - 213 = 3071181049 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3071189196 and 3071189205.
It is not an unprimeable number, because it can be changed into a prime (3071189741) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 386506 + ... + 394371.
It is an arithmetic number, because the mean of its divisors is an integer number (203028280).
Almost surely, 23071189241 is an apocalyptic number.
It is an amenable number.
3071189241 is a deficient number, since it is larger than the sum of its proper divisors (1801489479).
3071189241 is a wasteful number, since it uses less digits than its factorization.
3071189241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 780925 (or 780922 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 36.
The square root of 3071189241 is about 55418.3114232110. The cubic root of 3071189241 is about 1453.5685770001.
The spelling of 3071189241 in words is "three billion, seventy-one million, one hundred eighty-nine thousand, two hundred forty-one".
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