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235244623536343 = 19119234910383953
BaseRepresentation
bin110101011111010000101000…
…001110001010000011010111
31010211221011111021210010222101
4311133100220032022003113
5221313221442111130333
62152153515500342531
7100356602033354611
oct6537205016120327
91124834437703871
10235244623536343
1168a57759198413
1222473b98544a47
13a13561ba02015
144213c870abdb1
151c2e3bc38767d
hexd5f42838a0d7

235244623536343 has 8 divisors (see below), whose sum is σ = 247626151038000. Its totient is φ = 222863119187328.

The previous prime is 235244623536301. The next prime is 235244623536353. The reversal of 235244623536343 is 343635326442532.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-235244623536343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235244623536353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17462655 + ... + 27846607.

It is an arithmetic number, because the mean of its divisors is an integer number (30953268879750).

Almost surely, 2235244623536343 is an apocalyptic number.

235244623536343 is a deficient number, since it is larger than the sum of its proper divisors (12381527501657).

235244623536343 is a wasteful number, since it uses less digits than its factorization.

235244623536343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11576321.

The product of its digits is 111974400, while the sum is 55.

Adding to 235244623536343 its reverse (343635326442532), we get a palindrome (578879949978875).

The spelling of 235244623536343 in words is "two hundred thirty-five trillion, two hundred forty-four billion, six hundred twenty-three million, five hundred thirty-six thousand, three hundred forty-three".

Divisors: 1 19 1192349 10383953 22654631 197295107 12381295975597 235244623536343