Base | Representation |
---|---|
bin | 1011011001110100… |
… | …1100100100011011 |
3 | 21220100000100100021 |
4 | 2312131030210123 |
5 | 22232120410341 |
6 | 1223430051311 |
7 | 135566660056 |
oct | 26635144433 |
9 | 7810010307 |
10 | 3061106971 |
11 | 1330a07a7a |
12 | 7151a9b37 |
13 | 39a25b300 |
14 | 210791a9d |
15 | 12db149d1 |
hex | b674c91b |
3061106971 has 24 divisors (see below), whose sum is σ = 3383069760. Its totient is φ = 2767710816.
The previous prime is 3061106969. The next prime is 3061106987. The reversal of 3061106971 is 1796011603.
It is not a de Polignac number, because 3061106971 - 21 = 3061106969 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3061136971) 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, 5214540 + ... + 5215126.
It is an arithmetic number, because the mean of its divisors is an integer number (140961240).
Almost surely, 23061106971 is an apocalyptic number.
3061106971 is a deficient number, since it is larger than the sum of its proper divisors (321962789).
3061106971 is a wasteful number, since it uses less digits than its factorization.
3061106971 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1195 (or 1182 counting only the distinct ones).
The product of its (nonzero) digits is 6804, while the sum is 34.
The square root of 3061106971 is about 55327.2714942640. The cubic root of 3061106971 is about 1451.9762147735.
The spelling of 3061106971 in words is "three billion, sixty-one million, one hundred six thousand, nine hundred seventy-one".
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