Base | Representation |
---|---|
bin | 11011011101010… |
… | …01011100101001 |
3 | 121001102002101021 |
4 | 31232221130221 |
5 | 432431112301 |
6 | 34504452441 |
7 | 5464535311 |
oct | 1556513451 |
9 | 531362337 |
10 | 230332201 |
11 | 10901aaa0 |
12 | 6517a121 |
13 | 38947558 |
14 | 2283a441 |
15 | 1534b8a1 |
hex | dba9729 |
230332201 has 16 divisors (see below), whose sum is σ = 274641408. Its totient is φ = 190713600.
The previous prime is 230332177. The next prime is 230332211. The reversal of 230332201 is 102233032.
It is not a de Polignac number, because 230332201 - 25 = 230332169 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230332211) 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, 14070 + ... + 25663.
It is an arithmetic number, because the mean of its divisors is an integer number (17165088).
Almost surely, 2230332201 is an apocalyptic number.
It is an amenable number.
230332201 is a deficient number, since it is larger than the sum of its proper divisors (44309207).
230332201 is a wasteful number, since it uses less digits than its factorization.
230332201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39792.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 230332201 is about 15176.6992788287. The cubic root of 230332201 is about 612.9874068984.
Adding to 230332201 its reverse (102233032), we get a palindrome (332565233).
The spelling of 230332201 in words is "two hundred thirty million, three hundred thirty-two thousand, two hundred one".
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