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23313130106 = 271665223579
BaseRepresentation
bin10101101101100100…
…100010001001111010
32020011201202201100012
4111231210202021322
5340221130130411
614413201141522
71453502223230
oct255544421172
966151681305
1023313130106
119983721782
12462762a8a2
132276c06456
1411b231c950
15916a6418b
hex56d92227a

23313130106 has 8 divisors (see below), whose sum is σ = 39965365920. Its totient is φ = 9991341468.

The previous prime is 23313130069. The next prime is 23313130109. The reversal of 23313130106 is 60103131332.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (23313130109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 832611776 + ... + 832611803.

It is an arithmetic number, because the mean of its divisors is an integer number (4995670740).

Almost surely, 223313130106 is an apocalyptic number.

23313130106 is a deficient number, since it is larger than the sum of its proper divisors (16652235814).

23313130106 is a wasteful number, since it uses less digits than its factorization.

23313130106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665223588.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 23313130106 its reverse (60103131332), we get a palindrome (83416261438).

The spelling of 23313130106 in words is "twenty-three billion, three hundred thirteen million, one hundred thirty thousand, one hundred six".

Divisors: 1 2 7 14 1665223579 3330447158 11656565053 23313130106