Base | Representation |
---|---|
bin | 1010001111110111011… |
… | …00010001011110101001 |
3 | 1020122212111120021020012 |
4 | 11013323230101132221 |
5 | 21232112422204441 |
6 | 425432011141305 |
7 | 34303511304110 |
oct | 5077354213651 |
9 | 1218774507205 |
10 | 352115038121 |
11 | 126370839840 |
12 | 582aa744835 |
13 | 27286b23282 |
14 | 13084714c77 |
15 | 925ca8b9eb |
hex | 51fbb117a9 |
352115038121 has 16 divisors (see below), whose sum is σ = 441299017728. Its totient is φ = 272938822800.
The previous prime is 352115038103. The next prime is 352115038123. The reversal of 352115038121 is 121830511253.
It is not a de Polignac number, because 352115038121 - 238 = 77237131177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (352115038123) 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, 11956295 + ... + 11985708.
It is an arithmetic number, because the mean of its divisors is an integer number (27581188608).
Almost surely, 2352115038121 is an apocalyptic number.
It is an amenable number.
352115038121 is a deficient number, since it is larger than the sum of its proper divisors (89183979607).
352115038121 is a wasteful number, since it uses less digits than its factorization.
352115038121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23942212.
The product of its (nonzero) digits is 7200, while the sum is 32.
Adding to 352115038121 its reverse (121830511253), we get a palindrome (473945549374).
The spelling of 352115038121 in words is "three hundred fifty-two billion, one hundred fifteen million, thirty-eight thousand, one hundred twenty-one".
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