Search a number
-
+
14379373738 = 2171183135747
BaseRepresentation
bin11010110010001001…
…11101010010101010
31101010010022212111201
431121010331102222
5213422104424423
610334503514414
71016222442262
oct153104752252
941103285451
1014379373738
116109866354
122953758a0a
1314820aac92
149a5a2c7a2
155925c02ad
hex35913d4aa

14379373738 has 16 divisors (see below), whose sum is σ = 22840398144. Its totient is φ = 6766002880.

The previous prime is 14379373727. The next prime is 14379373739. The reversal of 14379373738 is 83737397341.

14379373738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14379373739) 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 7 ways as a sum of consecutive naturals, for example, 384381 + ... + 420127.

It is an arithmetic number, because the mean of its divisors is an integer number (1427524884).

Almost surely, 214379373738 is an apocalyptic number.

14379373738 is a deficient number, since it is larger than the sum of its proper divisors (8461024406).

14379373738 is a wasteful number, since it uses less digits than its factorization.

14379373738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47597.

The product of its digits is 8001504, while the sum is 55.

The spelling of 14379373738 in words is "fourteen billion, three hundred seventy-nine million, three hundred seventy-three thousand, seven hundred thirty-eight".

Divisors: 1 2 17 34 11831 23662 35747 71494 201127 402254 607699 1215398 422922757 845845514 7189686869 14379373738