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230253456554110 = 251143163298646489
BaseRepresentation
bin110100010110101000001111…
…011111000111100001111110
31010012021000102021112211000101
4310112220033133013201332
5220134433034334212420
62133412551102151314
766333156205124023
oct6426501737074176
91105230367484011
10230253456554110
1167402a40590940
12219a87b488253a
139b62a669244b2
1440c04808b154a
151b9464a35b60a
hexd16a0f7c787e

230253456554110 has 64 divisors (see below), whose sum is σ = 465487143517440. Its totient is φ = 81279628174080.

The previous prime is 230253456554041. The next prime is 230253456554119. The reversal of 230253456554110 is 11455654352032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230253456554119) 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, 148552255 + ... + 150094234.

It is an arithmetic number, because the mean of its divisors is an integer number (7273236617460).

Almost surely, 2230253456554110 is an apocalyptic number.

230253456554110 is an abundant number, since it is smaller than the sum of its proper divisors (235233686963330).

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

230253456554110 is a wasteful number, since it uses less digits than its factorization.

230253456554110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298646713.

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 230253456554110 in words is "two hundred thirty trillion, two hundred fifty-three billion, four hundred fifty-six million, five hundred fifty-four thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 43 55 86 110 163 215 326 430 473 815 946 1630 1793 2365 3586 4730 7009 8965 14018 17930 35045 70090 77099 154198 385495 770990 298646489 597292978 1493232445 2986464890 3285111379 6570222758 12841799027 16425556895 25683598054 32851113790 48679377707 64208995135 97358755414 128417990270 141259789297 243396888535 282519578594 486793777070 535473154777 706298946485 1070946309554 1412597892970 2093213241401 2677365773885 4186426482802 5354731547770 10466066207005 20932132414010 23025345655411 46050691310822 115126728277055 230253456554110