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202344341 = 1901106441
BaseRepresentation
bin11000000111110…
…00011110010101
3112002202011020212
430003320132111
5403300004331
632024535205
75004620123
oct1403703625
9462664225
10202344341
11a4244331
1257921505
1332bc83a4
141cc32913
1512b6dd2b
hexc0f8795

202344341 has 4 divisors (see below), whose sum is σ = 202452684. Its totient is φ = 202236000.

The previous prime is 202344299. The next prime is 202344343. The reversal of 202344341 is 143443202.

202344341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7043716 + 195300625 = 2654^2 + 13975^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-202344341 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 (202344343) 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, 51320 + ... + 55121.

It is an arithmetic number, because the mean of its divisors is an integer number (50613171).

Almost surely, 2202344341 is an apocalyptic number.

It is an amenable number.

202344341 is a deficient number, since it is larger than the sum of its proper divisors (108343).

202344341 is a wasteful number, since it uses less digits than its factorization.

202344341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108342.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 202344341 is about 14224.7791195505. The cubic root of 202344341 is about 587.0796423258.

Adding to 202344341 its reverse (143443202), we get a palindrome (345787543).

It can be divided in two parts, 2023 and 44341, that added together give a palindrome (46364).

The spelling of 202344341 in words is "two hundred two million, three hundred forty-four thousand, three hundred forty-one".

Divisors: 1 1901 106441 202344341