Base | Representation |
---|---|
bin | 101110000100101000100… |
… | …100000100010100001001 |
3 | 102012200011221222120021020 |
4 | 232010220210010110021 |
5 | 403333103242100044 |
6 | 10422250110503053 |
7 | 444512126132325 |
oct | 56045044042411 |
9 | 12180157876236 |
10 | 3166071440649 |
11 | 10107a5875087 |
12 | 431732b04a89 |
13 | 19c7368b9a50 |
14 | ad34acd4985 |
15 | 5755422ba19 |
hex | 2e128904509 |
3166071440649 has 8 divisors (see below), whose sum is σ = 4546153863552. Its totient is φ = 1948351655760.
The previous prime is 3166071440633. The next prime is 3166071440699. The reversal of 3166071440649 is 9460441706613.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3166071440649 - 24 = 3166071440633 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3166071440699) 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, 40590659457 + ... + 40590659534.
It is an arithmetic number, because the mean of its divisors is an integer number (568269232944).
Almost surely, 23166071440649 is an apocalyptic number.
3166071440649 is a gapful number since it is divisible by the number (39) formed by its first and last digit.
It is an amenable number.
3166071440649 is a deficient number, since it is larger than the sum of its proper divisors (1380082422903).
3166071440649 is a wasteful number, since it uses less digits than its factorization.
3166071440649 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81181319007.
The product of its (nonzero) digits is 2612736, while the sum is 51.
The spelling of 3166071440649 in words is "three trillion, one hundred sixty-six billion, seventy-one million, four hundred forty thousand, six hundred forty-nine".
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