Base | Representation |
---|---|
bin | 1001010100110… |
… | …0011010111010 |
3 | 2201121000021202 |
4 | 2111030122322 |
5 | 40003012310 |
6 | 3514134202 |
7 | 653301200 |
oct | 225143272 |
9 | 81530252 |
10 | 39110330 |
11 | 20093196 |
12 | 11121362 |
13 | 814490c |
14 | 52a1070 |
15 | 36783a5 |
hex | 254c6ba |
39110330 has 24 divisors (see below), whose sum is σ = 81893268. Its totient is φ = 13409088.
The previous prime is 39110329. The next prime is 39110339. The reversal of 39110330 is 3301193.
39110330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 34492129 + 4618201 = 5873^2 + 2149^2 .
It is not an unprimeable number, because it can be changed into a prime (39110339) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 39419 + ... + 40398.
Almost surely, 239110330 is an apocalyptic number.
39110330 is an abundant number, since it is smaller than the sum of its proper divisors (42782938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39110330 is a wasteful number, since it uses less digits than its factorization.
39110330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79838 (or 79831 counting only the distinct ones).
The product of its (nonzero) digits is 243, while the sum is 20.
The square root of 39110330 is about 6253.8252294096. The cubic root of 39110330 is about 339.4406315574.
The spelling of 39110330 in words is "thirty-nine million, one hundred ten thousand, three hundred thirty".
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