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234152344233 = 3230784745691
BaseRepresentation
bin1101101000010010010…
…0010011101010101001
3211101101110221112022200
43122010210103222221
512314021000003413
6255322413210413
722626341041503
oct3320444235251
9741343845280
10234152344233
1190337991985
1239469190a09
1319107a458a2
14b493bb8d73
1561568b7573
hex3684913aa9

234152344233 has 12 divisors (see below), whose sum is σ = 339321750768. Its totient is φ = 155593086840.

The previous prime is 234152344201. The next prime is 234152344241. The reversal of 234152344233 is 332443251432.

234152344233 is a `hidden beast` number, since 2 + 3 + 415 + 2 + 3 + 4 + 4 + 233 = 666.

It is not a de Polignac number, because 234152344233 - 25 = 234152344201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234152444233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42370083 + ... + 42375608.

It is an arithmetic number, because the mean of its divisors is an integer number (28276812564).

Almost surely, 2234152344233 is an apocalyptic number.

It is an amenable number.

234152344233 is a deficient number, since it is larger than the sum of its proper divisors (105169406535).

234152344233 is a wasteful number, since it uses less digits than its factorization.

234152344233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84746004 (or 84746001 counting only the distinct ones).

The product of its digits is 207360, while the sum is 36.

Adding to 234152344233 its reverse (332443251432), we get a palindrome (566595595665).

The spelling of 234152344233 in words is "two hundred thirty-four billion, one hundred fifty-two million, three hundred forty-four thousand, two hundred thirty-three".

Divisors: 1 3 9 307 921 2763 84745691 254237073 762711219 26016927137 78050781411 234152344233