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230444430332404 = 224311635801198589
BaseRepresentation
bin110100011001011010000110…
…011010010001000111110100
31010012221021100120101221002011
4310121122012122101013310
5220201100143131114104
62134040413153054004
766353026544345611
oct6431320632210764
91105837316357064
10230444430332404
1167476a30281082
1221a19811557304
139b77a7cc12082
1440c97d9cb3508
151b995c6174904
hexd196866911f4

230444430332404 has 48 divisors (see below), whose sum is σ = 413084402660160. Its totient is φ = 112425909523200.

The previous prime is 230444430332383. The next prime is 230444430332411. The reversal of 230444430332404 is 404233034444032.

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, 1160309542 + ... + 1160508130.

It is an arithmetic number, because the mean of its divisors is an integer number (8605925055420).

Almost surely, 2230444430332404 is an apocalyptic number.

It is an amenable number.

230444430332404 is a deficient number, since it is larger than the sum of its proper divisors (182639972327756).

230444430332404 is a wasteful number, since it uses less digits than its factorization.

230444430332404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205600 (or 205598 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 40.

Adding to 230444430332404 its reverse (404233034444032), we get a palindrome (634677464776436).

The spelling of 230444430332404 in words is "two hundred thirty trillion, four hundred forty-four billion, four hundred thirty million, three hundred thirty-two thousand, four hundred four".

Divisors: 1 2 4 43 86 172 1163 2326 4652 5801 11602 23204 50009 100018 198589 200036 249443 397178 498886 794356 997772 6746563 8539327 13493126 17078654 26986252 34157308 230959007 290102209 461918014 580204418 923836028 1152014789 1160408836 2304029578 4608059156 9931237301 19862474602 39724949204 49536635927 99073271854 198146543708 1339793199607 2679586399214 5359172798428 57611107583101 115222215166202 230444430332404