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230303003013233 = 19211487730916139
BaseRepresentation
bin110100010111010110011000…
…101011110111000001110001
31010012102202022020221201111222
4310113112120223313001301
5220141241022232410413
62133451423342514425
766336562052102123
oct6427263053670161
91105382266851458
10230303003013233
1167421a56239a17
12219b6321895a15
139b67631727927
1440c2a20ca1213
151b95a99eb3b08
hexd17598af7071

230303003013233 has 32 divisors (see below), whose sum is σ = 244121812608000. Its totient is φ = 216658792768320.

The previous prime is 230303003013203. The next prime is 230303003013277. The reversal of 230303003013233 is 332310300303032.

It is a cyclic number.

It is not a de Polignac number, because 230303003013233 - 216 = 230303002947697 is a prime.

It is a super-2 number, since 2×2303030030132332 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230303003013203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14269959278 + ... + 14269975416.

It is an arithmetic number, because the mean of its divisors is an integer number (7628806644000).

Almost surely, 2230303003013233 is an apocalyptic number.

It is an amenable number.

230303003013233 is a deficient number, since it is larger than the sum of its proper divisors (13818809594767).

230303003013233 is a wasteful number, since it uses less digits than its factorization.

230303003013233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24165.

The product of its (nonzero) digits is 8748, while the sum is 26.

Adding to 230303003013233 its reverse (332310300303032), we get a palindrome (562613303316265).

The spelling of 230303003013233 in words is "two hundred thirty trillion, three hundred three billion, three million, thirteen thousand, two hundred thirty-three".

Divisors: 1 19 211 487 4009 7309 9253 16139 102757 138871 306641 1542199 1952383 3405329 3559483 7859693 29301781 64701251 67630177 117959951 149334167 751050913 1658395223 2241239069 14269967347 24889549661 31509509237 57446496137 472901443559 1091483426603 12121210684907 230303003013233