Base | Representation |
---|---|
bin | 1000001011011… |
… | …1010111001101 |
3 | 2101112220021112 |
4 | 2002313113031 |
5 | 32240233420 |
6 | 3223141405 |
7 | 564406664 |
oct | 202672715 |
9 | 71486245 |
10 | 34305485 |
11 | 18401245 |
12 | b5a4865 |
13 | 7151906 |
14 | 47adddb |
15 | 30298c5 |
hex | 20b75cd |
34305485 has 16 divisors (see below), whose sum is σ = 42198192. Its totient is φ = 26764800.
The previous prime is 34305451. The next prime is 34305493. The reversal of 34305485 is 58450343.
It can be written as a sum of positive squares in 8 ways, for example, as 6405961 + 27899524 = 2531^2 + 5282^2 .
It is not a de Polignac number, because 34305485 - 210 = 34304461 is a prime.
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, 41375 + ... + 42195.
It is an arithmetic number, because the mean of its divisors is an integer number (2637387).
Almost surely, 234305485 is an apocalyptic number.
It is an amenable number.
34305485 is a deficient number, since it is larger than the sum of its proper divisors (7892707).
34305485 is a wasteful number, since it uses less digits than its factorization.
34305485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1024.
The product of its (nonzero) digits is 28800, while the sum is 32.
The square root of 34305485 is about 5857.0884405138. The cubic root of 34305485 is about 324.9285365555.
The spelling of 34305485 in words is "thirty-four million, three hundred five thousand, four hundred eighty-five".
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