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14152310502 = 2311214428947
BaseRepresentation
bin11010010111000101…
…10001111011100110
31100112022001212022020
431023202301323212
5212440442414002
610300153044010
71010464440321
oct151342617346
940468055266
1014152310502
116002679390
1228ab6b6606
131447039635
149838037b8
1557c6bc2bc
hex34b8b1ee6

14152310502 has 16 divisors (see below), whose sum is σ = 30877768512. Its totient is φ = 4288578920.

The previous prime is 14152310479. The next prime is 14152310537. The reversal of 14152310502 is 20501325141.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107214408 + ... + 107214539.

It is an arithmetic number, because the mean of its divisors is an integer number (1929860532).

Almost surely, 214152310502 is an apocalyptic number.

14152310502 is an abundant number, since it is smaller than the sum of its proper divisors (16725458010).

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

14152310502 is a wasteful number, since it uses less digits than its factorization.

14152310502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214428963.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 14152310502 its reverse (20501325141), we get a palindrome (34653635643).

The spelling of 14152310502 in words is "fourteen billion, one hundred fifty-two million, three hundred ten thousand, five hundred two".

Divisors: 1 2 3 6 11 22 33 66 214428947 428857894 643286841 1286573682 2358718417 4717436834 7076155251 14152310502