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23103323202 = 233850553867
BaseRepresentation
bin10101100001000100…
…001011110001000010
32012122002222102101010
4111201010023301002
5334303422320302
614340304221350
71445344002261
oct254104136102
965562872333
1023103323202
119886250743
12458930a856
1322425c745b
1411925065d8
1590341e16c
hex56110bc42

23103323202 has 8 divisors (see below), whose sum is σ = 46206646416. Its totient is φ = 7701107732.

The previous prime is 23103323171. The next prime is 23103323203. The reversal of 23103323202 is 20232330132.

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

23103323202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (23103323203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1925276928 + ... + 1925276939.

It is an arithmetic number, because the mean of its divisors is an integer number (5775830802).

Almost surely, 223103323202 is an apocalyptic number.

23103323202 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.

23103323202 is a wasteful number, since it uses less digits than its factorization.

23103323202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3850553872.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23103323202 its reverse (20232330132), we get a palindrome (43335653334).

The spelling of 23103323202 in words is "twenty-three billion, one hundred three million, three hundred twenty-three thousand, two hundred two".

Divisors: 1 2 3 6 3850553867 7701107734 11551661601 23103323202