Search a number
-
+
424321140341 = 7219145338299
BaseRepresentation
bin1100010110010111000…
…00101100011001110101
31111120020200002022102102
412023023200230121311
523423002202442331
6522532550351445
742441034116500
oct6131340543165
91446220068372
10424321140341
11153a5424908a
126a2a035b585
1331023327947
1416774316137
15b086bc24cb
hex62cb82c675

424321140341 has 12 divisors (see below), whose sum is σ = 496182355200. Its totient is φ = 361799618040.

The previous prime is 424321140323. The next prime is 424321140389. The reversal of 424321140341 is 143041123424.

It is not a de Polignac number, because 424321140341 - 26 = 424321140277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424321143341) 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 11 ways as a sum of consecutive naturals, for example, 22659791 + ... + 22678508.

It is an arithmetic number, because the mean of its divisors is an integer number (41348529600).

Almost surely, 2424321140341 is an apocalyptic number.

It is an amenable number.

424321140341 is a deficient number, since it is larger than the sum of its proper divisors (71861214859).

424321140341 is a wasteful number, since it uses less digits than its factorization.

424321140341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45338504 (or 45338497 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 424321140341 its reverse (143041123424), we get a palindrome (567362263765).

The spelling of 424321140341 in words is "four hundred twenty-four billion, three hundred twenty-one million, one hundred forty thousand, three hundred forty-one".

Divisors: 1 7 49 191 1337 9359 45338299 317368093 2221576651 8659615109 60617305763 424321140341