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22013624314 = 2111952664173
BaseRepresentation
bin10100100000000111…
…010011111111111010
32002211011111222112001
4110200013103333322
5330040441434224
614040220211214
71406342501503
oct244007237772
962734458461
1022013624314
119377131850
124324399b0a
1320ca912406
1410cb8c9baa
1588c920544
hex5201d3ffa

22013624314 has 16 divisors (see below), whose sum is σ = 37918205280. Its totient is φ = 9479550960.

The previous prime is 22013624291. The next prime is 22013624317. The reversal of 22013624314 is 41342631022.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22013624317) by changing a digit.

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, 26331669 + ... + 26332504.

It is an arithmetic number, because the mean of its divisors is an integer number (2369887830).

Almost surely, 222013624314 is an apocalyptic number.

22013624314 is a deficient number, since it is larger than the sum of its proper divisors (15904580966).

22013624314 is a wasteful number, since it uses less digits than its factorization.

22013624314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52664205.

The product of its (nonzero) digits is 6912, while the sum is 28.

The spelling of 22013624314 in words is "twenty-two billion, thirteen million, six hundred twenty-four thousand, three hundred fourteen".

Divisors: 1 2 11 19 22 38 209 418 52664173 105328346 579305903 1000619287 1158611806 2001238574 11006812157 22013624314