Search a number
-
+
3088380738 = 23514730123
BaseRepresentation
bin1011100000010100…
…1111001101000010
321222020022222220210
42320011033031002
522311111140423
61230242414550
7136350542322
oct27005171502
97866288823
103088380738
111345346183
12722361456
133a2aba431
14214251282
15131200b93
hexb814f342

3088380738 has 8 divisors (see below), whose sum is σ = 6176761488. Its totient is φ = 1029460244.

The previous prime is 3088380731. The next prime is 3088380751. The reversal of 3088380738 is 8370838803.

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

3088380738 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3088380731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257365056 + ... + 257365067.

It is an arithmetic number, because the mean of its divisors is an integer number (772095186).

Almost surely, 23088380738 is an apocalyptic number.

3088380738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3088380738 is a wasteful number, since it uses less digits than its factorization.

3088380738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514730128.

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 3088380738 is about 55573.2016173263. The cubic root of 3088380738 is about 1456.2757300052.

The spelling of 3088380738 in words is "three billion, eighty-eight million, three hundred eighty thousand, seven hundred thirty-eight".

Divisors: 1 2 3 6 514730123 1029460246 1544190369 3088380738