Search a number
-
+
14380540374 = 2319126145091
BaseRepresentation
bin11010110010010010…
…11010000111010110
31101010012112010211110
431121021122013112
5213422404242444
610334544515450
71016235401454
oct153111320726
941105463743
1014380540374
11610a492912
12295401bb86
1314823c8cb5
149a5c539d4
15592750cb9
hex35925a1d6

14380540374 has 16 divisors (see below), whose sum is σ = 30274822080. Its totient is φ = 4541223240.

The previous prime is 14380540373. The next prime is 14380540379. The reversal of 14380540374 is 47304508341.

14380540374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14380540373) 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, 63072432 + ... + 63072659.

It is an arithmetic number, because the mean of its divisors is an integer number (1892176380).

Almost surely, 214380540374 is an apocalyptic number.

14380540374 is an abundant number, since it is smaller than the sum of its proper divisors (15894281706).

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

14380540374 is a wasteful number, since it uses less digits than its factorization.

14380540374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126145115.

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 14380540374 in words is "fourteen billion, three hundred eighty million, five hundred forty thousand, three hundred seventy-four".

Divisors: 1 2 3 6 19 38 57 114 126145091 252290182 378435273 756870546 2396756729 4793513458 7190270187 14380540374