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23223056106 = 233870509351
BaseRepresentation
bin10101101000001100…
…111011011011101010
32012221110021111001010
4111220030323123222
5340030100243411
614400222404350
71451326501635
oct255014733352
965843244033
1023223056106
11993789a858
1246014306b6
132261359923
1411a4392c1c
1590dbc07a6
hex56833b6ea

23223056106 has 8 divisors (see below), whose sum is σ = 46446112224. Its totient is φ = 7741018700.

The previous prime is 23223056099. The next prime is 23223056117. The reversal of 23223056106 is 60165032232.

It is a sphenic number, since it is the product of 3 distinct primes.

23223056106 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 1935254670 + ... + 1935254681.

It is an arithmetic number, because the mean of its divisors is an integer number (5805764028).

Almost surely, 223223056106 is an apocalyptic number.

23223056106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23223056106 is a wasteful number, since it uses less digits than its factorization.

23223056106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3870509356.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 23223056106 its reverse (60165032232), we get a palindrome (83388088338).

The spelling of 23223056106 in words is "twenty-three billion, two hundred twenty-three million, fifty-six thousand, one hundred six".

Divisors: 1 2 3 6 3870509351 7741018702 11611528053 23223056106