Search a number
-
+
230234414323133 = 11151241575153233
BaseRepresentation
bin110100010110010110100000…
…011110110001010110111101
31010012012012021012020020212102
4310112112200132301112331
5220134130040031320013
62133400121345114445
766331613262621443
oct6426264036612675
91105165235206772
10230234414323133
11673a5959760970
12219a4b7b628a25
139b610207bb8bc
1440bd5958a2b93
151b93dd372dd58
hexd165a07b15bd

230234414323133 has 16 divisors (see below), whose sum is σ = 253877238713472. Its totient is φ = 207055163520000.

The previous prime is 230234414323117. The next prime is 230234414323181. The reversal of 230234414323133 is 331323414432032.

It is a cyclic number.

It is not a de Polignac number, because 230234414323133 - 24 = 230234414323117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230234414323103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287176316 + ... + 287976917.

It is an arithmetic number, because the mean of its divisors is an integer number (15867327419592).

Almost surely, 2230234414323133 is an apocalyptic number.

It is an amenable number.

230234414323133 is a deficient number, since it is larger than the sum of its proper divisors (23642824390339).

230234414323133 is a wasteful number, since it uses less digits than its factorization.

230234414323133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575153636.

The product of its (nonzero) digits is 373248, while the sum is 38.

Adding to 230234414323133 its reverse (331323414432032), we get a palindrome (561557828755165).

The spelling of 230234414323133 in words is "two hundred thirty trillion, two hundred thirty-four billion, four hundred fourteen million, three hundred twenty-three thousand, one hundred thirty-three".

Divisors: 1 11 151 241 1661 2651 36391 400301 575153233 6326685563 86848138183 138611929153 955329520013 1524731220683 20930401302103 230234414323133