Base | Representation |
---|---|
bin | 101011110110000111011… |
… | …110111111001111100101 |
3 | 101200001012021222010200120 |
4 | 223312013132333033211 |
5 | 343331204022401041 |
6 | 10224101313432153 |
7 | 430454031651564 |
oct | 53660736771745 |
9 | 11601167863616 |
10 | 3013045122021 |
11 | a6190946aa60 |
12 | 407b4686b659 |
13 | 18b18a36c90c |
14 | a5b91649bdb |
15 | 53599b0a366 |
hex | 2bd877bf3e5 |
3013045122021 has 32 divisors (see below), whose sum is σ = 4618438318080. Its totient is φ = 1729398792000.
The previous prime is 3013045122011. The next prime is 3013045122077. The reversal of 3013045122021 is 1202215403103.
It is not a de Polignac number, because 3013045122021 - 210 = 3013045120997 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3013045121982 and 3013045122000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3013045122011) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19575601 + ... + 19728918.
It is an arithmetic number, because the mean of its divisors is an integer number (144326197440).
Almost surely, 23013045122021 is an apocalyptic number.
It is an amenable number.
3013045122021 is a deficient number, since it is larger than the sum of its proper divisors (1605393196059).
3013045122021 is a wasteful number, since it uses less digits than its factorization.
3013045122021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39304657.
The product of its (nonzero) digits is 1440, while the sum is 24.
The spelling of 3013045122021 in words is "three trillion, thirteen billion, forty-five million, one hundred twenty-two thousand, twenty-one".
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