Search a number
-
+
3000054235 = 5718450857
BaseRepresentation
bin1011001011010001…
…0011000111011011
321202002010112201211
42302310103013123
522121003213420
61213405323551
7134226016543
oct26264230733
97662115654
103000054235
1112aa4a8172
126b88665b7
1338a703129
1420661c323
151285a4e5a
hexb2d131db

3000054235 has 8 divisors (see below), whose sum is σ = 3650770656. Its totient is φ = 2366239680.

The previous prime is 3000054221. The next prime is 3000054247. The reversal of 3000054235 is 5324500003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3000054235 - 213 = 3000046043 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4225074 + ... + 4225783.

It is an arithmetic number, because the mean of its divisors is an integer number (456346332).

Almost surely, 23000054235 is an apocalyptic number.

3000054235 is a deficient number, since it is larger than the sum of its proper divisors (650716421).

3000054235 is an equidigital number, since it uses as much as digits as its factorization.

3000054235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8450933.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3000054235 is about 54772.7508438274. The cubic root of 3000054235 is about 1442.2582614112.

Adding to 3000054235 its reverse (5324500003), we get a palindrome (8324554238).

The spelling of 3000054235 in words is "three billion, fifty-four thousand, two hundred thirty-five".

Divisors: 1 5 71 355 8450857 42254285 600010847 3000054235