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230200303302030 = 23541754118377461
BaseRepresentation
bin110100010101110110101111…
…010011100011010110001110
31010012001221012221022211201110
4310111312233103203112032
5220133100210121131110
62133332320455352450
766326265054002355
oct6425665723432616
91105057187284643
10230200303302030
11673924449a4936
122199a43b982726
139b5aa45803049
1440bba7b48499c
151b93088c4ea20
hexd15daf4e358e

230200303302030 has 32 divisors (see below), whose sum is σ = 552482081165088. Its totient is φ = 61386597187200.

The previous prime is 230200303302029. The next prime is 230200303302041. The reversal of 230200303302030 is 30203303002032.

It is a junction number, because it is equal to n+sod(n) for n = 230200303301988 and 230200303302006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3337500 + ... + 21714960.

It is an arithmetic number, because the mean of its divisors is an integer number (17265065036409).

Almost surely, 2230200303302030 is an apocalyptic number.

230200303302030 is an abundant number, since it is smaller than the sum of its proper divisors (322281777863058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230200303302030 is a wasteful number, since it uses less digits than its factorization.

230200303302030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18795012.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 230200303302030 its reverse (30203303002032), we get a palindrome (260403606304062).

The spelling of 230200303302030 in words is "two hundred thirty trillion, two hundred billion, three hundred three million, three hundred two thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 417541 835082 1252623 2087705 2505246 4175410 6263115 12526230 18377461 36754922 55132383 91887305 110264766 183774610 275661915 551323830 7673343443401 15346686886802 23020030330203 38366717217005 46040060660406 76733434434010 115100151651015 230200303302030