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30223203023234 = 2132390115608753
BaseRepresentation
bin1101101111100111000110…
…10001111011100110000010
310222000022100222120011002102
412313303203101323212002
512430134104433220414
6144140203042350402
76236361100651244
oct667634321734602
9128008328504072
1030223203023234
1196a265220a011
12348156165b402
1313b30608c2970
14766b4ccc8094
153762952b2ede
hex1b7ce347b982

30223203023234 has 32 divisors (see below), whose sum is σ = 50950459776384. Its totient is φ = 13341201857280.

The previous prime is 30223203023207. The next prime is 30223203023243. The reversal of 30223203023234 is 43232030232203.

It is a junction number, because it is equal to n+sod(n) for n = 30223203023197 and 30223203023206.

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, 2584202 + ... + 8192954.

It is an arithmetic number, because the mean of its divisors is an integer number (1592201868012).

Almost surely, 230223203023234 is an apocalyptic number.

30223203023234 is a deficient number, since it is larger than the sum of its proper divisors (20727256753150).

30223203023234 is a wasteful number, since it uses less digits than its factorization.

30223203023234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5617802.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 30223203023234 its reverse (43232030232203), we get a palindrome (73455233255437).

The spelling of 30223203023234 in words is "thirty trillion, two hundred twenty-three billion, two hundred three million, twenty-three thousand, two hundred thirty-four".

Divisors: 1 2 13 23 26 46 299 598 9011 18022 117143 207253 234286 414506 2694289 5388578 5608753 11217506 72913789 129001319 145827578 258002638 1677017147 3354034294 50540473283 101080946566 657026152679 1162430885509 1314052305358 2324861771018 15111601511617 30223203023234