Search a number
-
+
5404401330 = 235180146711
BaseRepresentation
bin1010000100010000…
…01001111010110010
3111221122100000220020
411002020021322302
542032011320310
62252135024310
7250632440046
oct50210117262
914848300806
105404401330
112323709789
121069b0b096
13681881613
14393a90026
152196d9170
hex142209eb2

5404401330 has 16 divisors (see below), whose sum is σ = 12970563264. Its totient is φ = 1441173680.

The previous prime is 5404401311. The next prime is 5404401341. The reversal of 5404401330 is 331044045.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5404401330.

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 7 ways as a sum of consecutive naturals, for example, 90073326 + ... + 90073385.

It is an arithmetic number, because the mean of its divisors is an integer number (810660204).

Almost surely, 25404401330 is an apocalyptic number.

5404401330 is an abundant number, since it is smaller than the sum of its proper divisors (7566161934).

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

5404401330 is a wasteful number, since it uses less digits than its factorization.

5404401330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180146721.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5404401330 is about 73514.6334412408. The cubic root of 5404401330 is about 1754.8871641159.

Adding to 5404401330 its reverse (331044045), we get a palindrome (5735445375).

The spelling of 5404401330 in words is "five billion, four hundred four million, four hundred one thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 180146711 360293422 540440133 900733555 1080880266 1801467110 2702200665 5404401330