Search a number
-
+
14187813700 = 2252383370439
BaseRepresentation
bin11010011011010100…
…01101101101000100
31100121202212121112111
431031222031231010
5213024040014300
610303502030404
71011405266224
oct151552155504
940552777474
1014187813700
116020718475
1228bb578404
1314514ba448
14988406084
155808819ba
hex34da8db44

14187813700 has 36 divisors (see below), whose sum is σ = 30868024320. Its totient is φ = 5660292640.

The previous prime is 14187813659. The next prime is 14187813707. The reversal of 14187813700 is 731878141.

14187813700 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 (14187813707) 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 11 ways as a sum of consecutive naturals, for example, 146920 + ... + 223519.

It is an arithmetic number, because the mean of its divisors is an integer number (857445120).

Almost surely, 214187813700 is an apocalyptic number.

14187813700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14187813700 is an abundant number, since it is smaller than the sum of its proper divisors (16680210620).

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

14187813700 is a wasteful number, since it uses less digits than its factorization.

14187813700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370836 (or 370829 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 40.

The spelling of 14187813700 in words is "fourteen billion, one hundred eighty-seven million, eight hundred thirteen thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 383 766 1532 1915 3830 7660 9575 19150 38300 370439 740878 1481756 1852195 3704390 7408780 9260975 18521950 37043900 141878137 283756274 567512548 709390685 1418781370 2837562740 3546953425 7093906850 14187813700