Base | Representation |
---|---|
bin | 10101101101000011… |
… | …01110101111101101 |
3 | 1010002001201121202201 |
4 | 22312201232233231 |
5 | 142330432331000 |
6 | 5204123421501 |
7 | 561516215254 |
oct | 126641565755 |
9 | 33061647681 |
10 | 11652230125 |
11 | 4a3a41aa58 |
12 | 2312384891 |
13 | 11390ac733 |
14 | 7c777179b |
15 | 482e7796a |
hex | 2b686ebed |
11652230125 has 16 divisors (see below), whose sum is σ = 14569976304. Its totient is φ = 9303840000.
The previous prime is 11652230113. The next prime is 11652230141. The reversal of 11652230125 is 52103225611.
It can be written as a sum of positive squares in 8 ways, for example, as 3305215081 + 8347015044 = 57491^2 + 91362^2 .
It is not a de Polignac number, because 11652230125 - 215 = 11652197357 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11652230093 and 11652230102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24336 + ... + 154585.
It is an arithmetic number, because the mean of its divisors is an integer number (910623519).
Almost surely, 211652230125 is an apocalyptic number.
It is an amenable number.
11652230125 is a deficient number, since it is larger than the sum of its proper divisors (2917746179).
11652230125 is an equidigital number, since it uses as much as digits as its factorization.
11652230125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 179457 (or 179447 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 28.
Adding to 11652230125 its reverse (52103225611), we get a palindrome (63755455736).
The spelling of 11652230125 in words is "eleven billion, six hundred fifty-two million, two hundred thirty thousand, one hundred twenty-five".
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