Search a number
-
+
14740014732 = 22319125212551
BaseRepresentation
bin11011011101001001…
…01100011010001100
31102001020221022221120
431232210230122030
5220141420432412
610434345400540
71031162025612
oct155644543214
942036838846
1014740014732
116284399263
122a34499150
13150ba1b711
149db8a96b2
155b40abb8c
hex36e92c68c

14740014732 has 48 divisors (see below), whose sum is σ = 34600710144. Its totient is φ = 4883760000.

The previous prime is 14740014721. The next prime is 14740014739. The reversal of 14740014732 is 23741004741.

14740014732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14740014693 and 14740014702.

It is not an unprimeable number, because it can be changed into a prime (14740014739) 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 15 ways as a sum of consecutive naturals, for example, 5776857 + ... + 5779407.

It is an arithmetic number, because the mean of its divisors is an integer number (720848128).

Almost surely, 214740014732 is an apocalyptic number.

14740014732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14740014732 is an abundant number, since it is smaller than the sum of its proper divisors (19860695412).

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

14740014732 is a wasteful number, since it uses less digits than its factorization.

14740014732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5270 (or 5268 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

Subtracting 14740014732 from its reverse (23741004741), we obtain a palindrome (9000990009).

The spelling of 14740014732 in words is "fourteen billion, seven hundred forty million, fourteen thousand, seven hundred thirty-two".

Divisors: 1 2 3 4 6 12 191 382 573 764 1146 2292 2521 2551 5042 5102 7563 7653 10084 10204 15126 15306 30252 30612 481511 487241 963022 974482 1444533 1461723 1926044 1948964 2889066 2923446 5778132 5846892 6431071 12862142 19293213 25724284 38586426 77172852 1228334561 2456669122 3685003683 4913338244 7370007366 14740014732