Base | Representation |
---|---|
bin | 1010001110111101… |
… | …0001110101001100 |
3 | 21002110010010100011 |
4 | 2203233101311030 |
5 | 21111223030022 |
6 | 1132331243004 |
7 | 125034536425 |
oct | 24357216514 |
9 | 7073103304 |
10 | 2747080012 |
11 | 118a722966 |
12 | 647ba9464 |
13 | 34a18ba41 |
14 | 1c0baa64c |
15 | 111284977 |
hex | a3bd1d4c |
2747080012 has 24 divisors (see below), whose sum is σ = 4865938560. Its totient is φ = 1356873600.
The previous prime is 2747080001. The next prime is 2747080057. The reversal of 2747080012 is 2100807472.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 177189 + ... + 192067.
It is an arithmetic number, because the mean of its divisors is an integer number (202747440).
Almost surely, 22747080012 is an apocalyptic number.
It is an amenable number.
2747080012 is a deficient number, since it is larger than the sum of its proper divisors (2118858548).
2747080012 is a wasteful number, since it uses less digits than its factorization.
2747080012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15441 (or 15439 counting only the distinct ones).
The product of its (nonzero) digits is 6272, while the sum is 31.
The square root of 2747080012 is about 52412.5940209030. The cubic root of 2747080012 is about 1400.5236157021.
Adding to 2747080012 its reverse (2100807472), we get a palindrome (4847887484).
The spelling of 2747080012 in words is "two billion, seven hundred forty-seven million, eighty thousand, twelve".
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