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235224225301 = 1361296625757
BaseRepresentation
bin1101101100010001110…
…1001101011000010101
3211111011011212201201111
43123010131031120111
512323214400202201
6300021023255021
722665034632262
oct3330435153025
9744134781644
10235224225301
1190837a40aaa
123970814a471
1319248b2c840
14b5562b8269
1561baa46b51
hex36c474d615

235224225301 has 8 divisors (see below), whose sum is σ = 257471157944. Its totient is φ = 213570544320.

The previous prime is 235224225289. The next prime is 235224225331. The reversal of 235224225301 is 103522422532.

235224225301 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 139854276 + 235084371025 = 11826^2 + 484855^2 .

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 235224225301 - 211 = 235224223253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235224225331) 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, 148312086 + ... + 148313671.

It is an arithmetic number, because the mean of its divisors is an integer number (32183894743).

Almost surely, 2235224225301 is an apocalyptic number.

It is an amenable number.

235224225301 is a deficient number, since it is larger than the sum of its proper divisors (22246932643).

235224225301 is a wasteful number, since it uses less digits than its factorization.

235224225301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296625831.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 235224225301 its reverse (103522422532), we get a palindrome (338746647833).

The spelling of 235224225301 in words is "two hundred thirty-five billion, two hundred twenty-four million, two hundred twenty-five thousand, three hundred one".

Divisors: 1 13 61 793 296625757 3856134841 18094171177 235224225301