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232103144113 = 3719133279173
BaseRepresentation
bin1101100000101001101…
…1001110101010110001
3211012002200000101012221
43120022123032222301
512300321401102423
6254343211521041
722524506113231
oct3301233165261
9735080011187
10232103144113
118a4861a0565
1238b96a59181
1318b6c333239
14b33b993cc1
156086a36e5d
hex360a6ceab1

232103144113 has 8 divisors (see below), whose sum is σ = 238500883368. Its totient is φ = 225711967104.

The previous prime is 232103144099. The next prime is 232103144129. The reversal of 232103144113 is 311441301232.

232103144113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 194491584144 + 37611559969 = 441012^2 + 193937^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232103144113 - 217 = 232103013041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232103144513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1568806 + ... + 1710367.

It is an arithmetic number, because the mean of its divisors is an integer number (29812610421).

Almost surely, 2232103144113 is an apocalyptic number.

It is an amenable number.

232103144113 is a deficient number, since it is larger than the sum of its proper divisors (6397739255).

232103144113 is a wasteful number, since it uses less digits than its factorization.

232103144113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3281123.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 232103144113 its reverse (311441301232), we get a palindrome (543544445345).

The spelling of 232103144113 in words is "two hundred thirty-two billion, one hundred three million, one hundred forty-four thousand, one hundred thirteen".

Divisors: 1 37 1913 70781 3279173 121329401 6273057949 232103144113