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230212264338 = 23275773166519
BaseRepresentation
bin1101011001100110111…
…0000110000110010010
3211000012212222201210200
43112121232012012102
512232433314424323
6253431423440030
722426605650220
oct3263156060622
9730185881720
10230212264338
11896a5904601
1238749756016
131892a673974
14b1dc7c1b10
155ec5a2b443
hex3599b86192

230212264338 has 48 divisors (see below), whose sum is σ = 571037550720. Its totient is φ = 65660917248.

The previous prime is 230212264319. The next prime is 230212264349. The reversal of 230212264338 is 833462212032.

230212264338 is a `hidden beast` number, since 2 + 3 + 0 + 2 + 1 + 2 + 2 + 643 + 3 + 8 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1510558 + ... + 1655961.

It is an arithmetic number, because the mean of its divisors is an integer number (11896615640).

Almost surely, 2230212264338 is an apocalyptic number.

230212264338 is an abundant number, since it is smaller than the sum of its proper divisors (340825286382).

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

230212264338 is a wasteful number, since it uses less digits than its factorization.

230212264338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3167111 (or 3167108 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 230212264338 in words is "two hundred thirty billion, two hundred twelve million, two hundred sixty-four thousand, three hundred thirty-eight".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 577 1154 1731 3462 4039 5193 8078 10386 12117 24234 36351 72702 3166519 6333038 9499557 18999114 22165633 28498671 44331266 56997342 66496899 132993798 199490697 398981394 1827081463 3654162926 5481244389 10962488778 12789570241 16443733167 25579140482 32887466334 38368710723 76737421446 115106132169 230212264338