Base | Representation |
---|---|
bin | 10100100101010… |
… | …101100110001000 |
3 | 220001210200120221 |
4 | 110211111212020 |
5 | 1201401111404 |
6 | 54133355424 |
7 | 11362163065 |
oct | 2445254610 |
9 | 801720527 |
10 | 345332104 |
11 | 167a27137 |
12 | 97798b74 |
13 | 56710630 |
14 | 33c13c6c |
15 | 204b5954 |
hex | 14955988 |
345332104 has 32 divisors (see below), whose sum is σ = 705159000. Its totient is φ = 157588992.
The previous prime is 345332089. The next prime is 345332107. The reversal of 345332104 is 401233543.
It can be written as a sum of positive squares in 4 ways, for example, as 181440900 + 163891204 = 13470^2 + 12802^2 .
It is not an unprimeable number, because it can be changed into a prime (345332107) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9399 + ... + 27910.
Almost surely, 2345332104 is an apocalyptic number.
It is an amenable number.
345332104 is an abundant number, since it is smaller than the sum of its proper divisors (359826896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
345332104 is a wasteful number, since it uses less digits than its factorization.
345332104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37417 (or 37413 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 25.
The square root of 345332104 is about 18583.1134097599. The cubic root of 345332104 is about 701.5828832946.
Adding to 345332104 its reverse (401233543), we get a palindrome (746565647).
The spelling of 345332104 in words is "three hundred forty-five million, three hundred thirty-two thousand, one hundred four".
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