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234226319048 = 23139212312
BaseRepresentation
bin1101101000100011111…
…0011111111011001000
3211101120122010211200122
43122020332133323020
512314143414202143
6255334014522412
722631226601511
oct3321076377310
9741518124618
10234226319048
1190375718297
1239489b06408
131911a176677
14b49d953a08
15615d12ac68
hex3688f9fec8

234226319048 has 36 divisors (see below), whose sum is σ = 442716245595. Its totient is φ = 116176166640.

The previous prime is 234226319027. The next prime is 234226319077. The reversal of 234226319048 is 840913622432.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 117113159524 + 117113159524 = 342218^2 + 342218^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=342218.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 190272593 + ... + 190273823.

Almost surely, 2234226319048 is an apocalyptic number.

It is an amenable number.

234226319048 is a deficient number, since it is larger than the sum of its proper divisors (208489926547).

234226319048 is an frugal number, since it uses more digits than its factorization.

234226319048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2746 (or 1372 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 44.

The spelling of 234226319048 in words is "two hundred thirty-four billion, two hundred twenty-six million, three hundred nineteen thousand, forty-eight".

Divisors: 1 2 4 8 139 278 556 1112 1231 2462 4924 9848 19321 38642 77284 154568 171109 342218 684436 1368872 1515361 3030722 6061444 12122888 23784151 47568302 95136604 190273208 210635179 421270358 842540716 1685081432 29278289881 58556579762 117113159524 234226319048