Base | Representation |
---|---|
bin | 1100010010010101010… |
… | …0010010010110111101 |
3 | 202011211111021012121110 |
4 | 3010211110102112331 |
5 | 11424242321110243 |
6 | 240545113352233 |
7 | 21151513625214 |
oct | 3044524222675 |
9 | 664744235543 |
10 | 211079472573 |
11 | 8157794aa02 |
12 | 34aaa108679 |
13 | 16b9b850ac8 |
14 | a30575c07b |
15 | 5755eb0e33 |
hex | 31255125bd |
211079472573 has 16 divisors (see below), whose sum is σ = 281878208640. Its totient is φ = 140500276224.
The previous prime is 211079472559. The next prime is 211079472577. The reversal of 211079472573 is 375274970112.
It is not a de Polignac number, because 211079472573 - 230 = 210005730749 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (211079472577) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16472593 + ... + 16485401.
It is an arithmetic number, because the mean of its divisors is an integer number (17617388040).
Almost surely, 2211079472573 is an apocalyptic number.
It is an amenable number.
211079472573 is a deficient number, since it is larger than the sum of its proper divisors (70798736067).
211079472573 is a wasteful number, since it uses less digits than its factorization.
211079472573 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20948.
The product of its (nonzero) digits is 740880, while the sum is 48.
The spelling of 211079472573 in words is "two hundred eleven billion, seventy-nine million, four hundred seventy-two thousand, five hundred seventy-three".
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