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23200210412 = 2234716714849
BaseRepresentation
bin10101100110110101…
…110001110111101100
32012212212021210122022
4111212311301313230
5340003223213122
614354045005312
71450631351261
oct254665616754
965785253568
1023200210412
119925a06515
1245b5853838
1322596bb172
1411a1327268
1590bbab642
hex566d71dec

23200210412 has 12 divisors (see below), whose sum is σ = 40717374600. Its totient is φ = 11566674816.

The previous prime is 23200210379. The next prime is 23200210427. The reversal of 23200210412 is 21401200232.

It is a super-2 number, since 2×232002104122 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8356037 + ... + 8358812.

It is an arithmetic number, because the mean of its divisors is an integer number (3393114550).

Almost surely, 223200210412 is an apocalyptic number.

It is an amenable number.

23200210412 is a deficient number, since it is larger than the sum of its proper divisors (17517164188).

23200210412 is a wasteful number, since it uses less digits than its factorization.

23200210412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16715200 (or 16715198 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 23200210412 its reverse (21401200232), we get a palindrome (44601410644).

The spelling of 23200210412 in words is "twenty-three billion, two hundred million, two hundred ten thousand, four hundred twelve".

Divisors: 1 2 4 347 694 1388 16714849 33429698 66859396 5800052603 11600105206 23200210412