Base | Representation |
---|---|
bin | 1000001110011… |
… | …1000110110101 |
3 | 2101220211112111 |
4 | 2003213012311 |
5 | 32313013140 |
6 | 3231251021 |
7 | 566153065 |
oct | 203470665 |
9 | 71824474 |
10 | 34501045 |
11 | 18525167 |
12 | b679a71 |
13 | 71bc927 |
14 | 48213a5 |
15 | 30677ea |
hex | 20e71b5 |
34501045 has 4 divisors (see below), whose sum is σ = 41401260. Its totient is φ = 27600832.
The previous prime is 34501037. The next prime is 34501063. The reversal of 34501045 is 54010543.
34501045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54010543 = 827 ⋅65309.
It can be written as a sum of positive squares in 2 ways, for example, as 5276209 + 29224836 = 2297^2 + 5406^2 .
It is a cyclic number.
It is not a de Polignac number, because 34501045 - 23 = 34501037 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3450100 + ... + 3450109.
It is an arithmetic number, because the mean of its divisors is an integer number (10350315).
Almost surely, 234501045 is an apocalyptic number.
It is an amenable number.
34501045 is a deficient number, since it is larger than the sum of its proper divisors (6900215).
34501045 is an equidigital number, since it uses as much as digits as its factorization.
34501045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6900214.
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 34501045 is about 5873.7590178692. The cubic root of 34501045 is about 325.5447904115.
Adding to 34501045 its reverse (54010543), we get a palindrome (88511588).
The spelling of 34501045 in words is "thirty-four million, five hundred one thousand, forty-five".
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