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14340030152 = 237256071967
BaseRepresentation
bin11010101101011101…
…10111111011001000
31101000101022000020212
431112232313323020
5213332021431102
610330540340252
71015234150040
oct152656677310
941011260225
1014340030152
116099633998
122942544688
131476bb4156
149a070a720
1558ddecc52
hex356bb7ec8

14340030152 has 16 divisors (see below), whose sum is σ = 30728636160. Its totient is φ = 6145727184.

The previous prime is 14340030143. The next prime is 14340030157. The reversal of 14340030152 is 25103004341.

It is not an unprimeable number, because it can be changed into a prime (14340030157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128035928 + ... + 128036039.

It is an arithmetic number, because the mean of its divisors is an integer number (1920539760).

Almost surely, 214340030152 is an apocalyptic number.

It is an amenable number.

14340030152 is an abundant number, since it is smaller than the sum of its proper divisors (16388606008).

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

14340030152 is a wasteful number, since it uses less digits than its factorization.

14340030152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256071980 (or 256071976 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 14340030152 its reverse (25103004341), we get a palindrome (39443034493).

The spelling of 14340030152 in words is "fourteen billion, three hundred forty million, thirty thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 256071967 512143934 1024287868 1792503769 2048575736 3585007538 7170015076 14340030152