Search a number
-
+
30444441314 = 272174602951
BaseRepresentation
bin11100010110101000…
…010100111011100010
32220120201120212020112
4130112220110323202
5444322234110224
621552550011322
72125304324060
oct342650247342
986521525215
1030444441314
1111a03103401
125a97946b42
132b42496921
14168b49b030
15bd2b6a30e
hex716a14ee2

30444441314 has 8 divisors (see below), whose sum is σ = 52190470848. Its totient is φ = 13047617700.

The previous prime is 30444441301. The next prime is 30444441317. The reversal of 30444441314 is 41314444403.

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

It is not an unprimeable number, because it can be changed into a prime (30444441317) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1087301462 + ... + 1087301489.

It is an arithmetic number, because the mean of its divisors is an integer number (6523808856).

Almost surely, 230444441314 is an apocalyptic number.

30444441314 is a deficient number, since it is larger than the sum of its proper divisors (21746029534).

30444441314 is a wasteful number, since it uses less digits than its factorization.

30444441314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2174602960.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 30444441314 its reverse (41314444403), we get a palindrome (71758885717).

The spelling of 30444441314 in words is "thirty billion, four hundred forty-four million, four hundred forty-one thousand, three hundred fourteen".

Divisors: 1 2 7 14 2174602951 4349205902 15222220657 30444441314