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232014430121 = 5334033128629
BaseRepresentation
bin1101100000010100100…
…0110011111110101001
3211011212111002020111112
43120011020303332221
512300131143230441
6254330322240105
722522351054655
oct3300510637651
9734774066445
10232014430121
118a440108411
1238b711b6035
1318b56b41756
14b32dc9da65
15607dd614eb
hex3605233fa9

232014430121 has 8 divisors (see below), whose sum is σ = 236400844680. Its totient is φ = 227628340992.

The previous prime is 232014430111. The next prime is 232014430129. The reversal of 232014430121 is 121034410232.

232014430121 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 103176506521 + 128837923600 = 321211^2 + 358940^2 .

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 232014430121 - 226 = 231947321257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232014430129) 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, 1739435 + ... + 1868063.

It is an arithmetic number, because the mean of its divisors is an integer number (29550105585).

Almost surely, 2232014430121 is an apocalyptic number.

It is an amenable number.

232014430121 is a deficient number, since it is larger than the sum of its proper divisors (4386414559).

232014430121 is a wasteful number, since it uses less digits than its factorization.

232014430121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162715.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 232014430121 its reverse (121034410232), we get a palindrome (353048840353).

The spelling of 232014430121 in words is "two hundred thirty-two billion, fourteen million, four hundred thirty thousand, one hundred twenty-one".

Divisors: 1 53 34033 128629 1803749 6817337 4377630757 232014430121