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22302006050 = 2523114388391
BaseRepresentation
bin10100110001010011…
…011001101100100010
32010120021011021220002
4110301103121230202
5331133303143200
614125001220002
71416443631542
oct246123315442
963507137802
1022302006050
1195049a0265
1243a4a91602
1321455a2bac
141117d17322
158a7dd6bd5
hex5314d9b22

22302006050 has 24 divisors (see below), whose sum is σ = 42819854592. Its totient is φ = 8633034000.

The previous prime is 22302006037. The next prime is 22302006059. The reversal of 22302006050 is 5060020322.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22302006059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7192646 + ... + 7195745.

It is an arithmetic number, because the mean of its divisors is an integer number (1784160608).

Almost surely, 222302006050 is an apocalyptic number.

22302006050 is a deficient number, since it is larger than the sum of its proper divisors (20517848542).

22302006050 is a wasteful number, since it uses less digits than its factorization.

22302006050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14388434 (or 14388429 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 22302006050 its reverse (5060020322), we get a palindrome (27362026372).

The spelling of 22302006050 in words is "twenty-two billion, three hundred two million, six thousand, fifty".

Divisors: 1 2 5 10 25 31 50 62 155 310 775 1550 14388391 28776782 71941955 143883910 359709775 446040121 719419550 892080242 2230200605 4460401210 11151003025 22302006050