Base | Representation |
---|---|
bin | 11100011011010001… |
… | …110111110101011011 |
3 | 2220210011100122202200 |
4 | 130123101313311123 |
5 | 1000002221103201 |
6 | 22004413501243 |
7 | 2130242316414 |
oct | 343321676533 |
9 | 86704318680 |
10 | 30522441051 |
11 | 11a431387a3 |
12 | 5ab9aa1823 |
13 | 2b556a670b |
14 | 16979a280b |
15 | bd9926386 |
hex | 71b477d5b |
30522441051 has 24 divisors (see below), whose sum is σ = 44472149904. Its totient is φ = 20171695680.
The previous prime is 30522441029. The next prime is 30522441071. The reversal of 30522441051 is 15014422503.
30522441051 is a `hidden beast` number, since 30 + 522 + 4 + 4 + 105 + 1 = 666.
It is not a de Polignac number, because 30522441051 - 225 = 30488886619 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30522441011) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 486840 + ... + 545946.
It is an arithmetic number, because the mean of its divisors is an integer number (1853006246).
Almost surely, 230522441051 is an apocalyptic number.
30522441051 is a deficient number, since it is larger than the sum of its proper divisors (13949708853).
30522441051 is a wasteful number, since it uses less digits than its factorization.
30522441051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59611 (or 59608 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
Adding to 30522441051 its reverse (15014422503), we get a palindrome (45536863554).
The spelling of 30522441051 in words is "thirty billion, five hundred twenty-two million, four hundred forty-one thousand, fifty-one".
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