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233200000141 = 403253578297
BaseRepresentation
bin1101100100101111001…
…1011001110010001101
3211021221002221102211021
43121023303121302031
512310043200001031
6255044113154141
722563625203223
oct3311363316215
9737832842737
10233200000141
118a999358749
123924225b951
1318cb5652b84
14b403514b13
1560ece9b511
hex364bcd9c8d

233200000141 has 4 divisors (see below), whose sum is σ = 233200981692. Its totient is φ = 233199018592.

The previous prime is 233200000133. The next prime is 233200000151. The reversal of 233200000141 is 141000002332.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 80185248900 + 153014751241 = 283170^2 + 391171^2 .

It is a cyclic number.

It is not a de Polignac number, because 233200000141 - 23 = 233200000133 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 (233200000151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114105 + ... + 692401.

It is an arithmetic number, because the mean of its divisors is an integer number (58300245423).

Almost surely, 2233200000141 is an apocalyptic number.

It is an amenable number.

233200000141 is a deficient number, since it is larger than the sum of its proper divisors (981551).

233200000141 is an equidigital number, since it uses as much as digits as its factorization.

233200000141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981550.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 233200000141 its reverse (141000002332), we get a palindrome (374200002473).

The spelling of 233200000141 in words is "two hundred thirty-three billion, two hundred million, one hundred forty-one", and thus it is an aban number.

Divisors: 1 403253 578297 233200000141