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23330212306 = 213983921627
BaseRepresentation
bin10101101110100101…
…101100100111010010
32020012220220120201021
4111232211230213102
5340240013243211
614415011230054
71454100350452
oct255645544722
966186816637
1023330212306
1199923298a5
1246312a832a
13227a60776b
1411b46c7d62
159182da771
hex56e96c9d2

23330212306 has 8 divisors (see below), whose sum is σ = 35247083760. Its totient is φ = 11581184388.

The previous prime is 23330212273. The next prime is 23330212307. The reversal of 23330212306 is 60321203332.

23330212306 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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 (23330212307) 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 3 ways as a sum of consecutive naturals, for example, 41960536 + ... + 41961091.

It is an arithmetic number, because the mean of its divisors is an integer number (4405885470).

Almost surely, 223330212306 is an apocalyptic number.

23330212306 is a deficient number, since it is larger than the sum of its proper divisors (11916871454).

23330212306 is a wasteful number, since it uses less digits than its factorization.

23330212306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83921768.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 23330212306 its reverse (60321203332), we get a palindrome (83651415638).

The spelling of 23330212306 in words is "twenty-three billion, three hundred thirty million, two hundred twelve thousand, three hundred six".

Divisors: 1 2 139 278 83921627 167843254 11665106153 23330212306