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23230025050 = 252795881019
BaseRepresentation
bin10101101000100111…
…100000110101011010
32012221221101112122011
4111220213200311122
5340033341300200
614401032020134
71451442645361
oct255047406532
965857345564
1023230025050
11994081a711
12460383164a
13226292996b
1411a52887d8
1590e5ea5ba
hex5689e0d5a

23230025050 has 24 divisors (see below), whose sum is σ = 43754788800. Its totient is φ = 9174388080.

The previous prime is 23230025029. The next prime is 23230025069. The reversal of 23230025050 is 5052003232.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2936560 + ... + 2944459.

It is an arithmetic number, because the mean of its divisors is an integer number (1823116200).

Almost surely, 223230025050 is an apocalyptic number.

23230025050 is a deficient number, since it is larger than the sum of its proper divisors (20524763750).

23230025050 is a wasteful number, since it uses less digits than its factorization.

23230025050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5881110 (or 5881105 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

Adding to 23230025050 its reverse (5052003232), we get a palindrome (28282028282).

The spelling of 23230025050 in words is "twenty-three billion, two hundred thirty million, twenty-five thousand, fifty".

Divisors: 1 2 5 10 25 50 79 158 395 790 1975 3950 5881019 11762038 29405095 58810190 147025475 294050950 464600501 929201002 2323002505 4646005010 11615012525 23230025050