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22300030109 = 717409458179
BaseRepresentation
bin10100110001001011…
…110111010010011101
32010120010102220102002
4110301023313102131
5331132301430414
614124451012045
71416421062020
oct246113672235
963503386362
1022300030109
119503870755
1243a429a025
1321450606b6
1411179611b7
158a7b464de
hex5312f749d

22300030109 has 16 divisors (see below), whose sum is σ = 27050947200. Its totient is φ = 17945915904.

The previous prime is 22300030099. The next prime is 22300030111. The reversal of 22300030109 is 90103000322.

It is not a de Polignac number, because 22300030109 - 228 = 22031594653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22300030139) 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 15 ways as a sum of consecutive naturals, for example, 180419 + ... + 277760.

It is an arithmetic number, because the mean of its divisors is an integer number (1690684200).

Almost surely, 222300030109 is an apocalyptic number.

It is an amenable number.

22300030109 is a deficient number, since it is larger than the sum of its proper divisors (4750917091).

22300030109 is a wasteful number, since it uses less digits than its factorization.

22300030109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458612.

The product of its (nonzero) digits is 324, while the sum is 20.

The spelling of 22300030109 in words is "twenty-two billion, three hundred million, thirty thousand, one hundred nine".

Divisors: 1 7 17 119 409 2863 6953 48671 458179 3207253 7789043 54523301 187395211 1311766477 3185718587 22300030109