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510241342 = 21319624667
BaseRepresentation
bin11110011010011…
…010101000111110
31022120002221112111
4132122122220332
52021110210332
6122344124234
715433660042
oct3632325076
91276087474
10510241342
11242021966
12122a6667a
138192c770
144baa0022
152ebdc947
hex1e69aa3e

510241342 has 8 divisors (see below), whose sum is σ = 824236056. Its totient is φ = 235495992.

The previous prime is 510241337. The next prime is 510241343. The reversal of 510241342 is 243142015.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (510241343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9812308 + ... + 9812359.

It is an arithmetic number, because the mean of its divisors is an integer number (103029507).

Almost surely, 2510241342 is an apocalyptic number.

510241342 is a deficient number, since it is larger than the sum of its proper divisors (313994714).

510241342 is a wasteful number, since it uses less digits than its factorization.

510241342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19624682.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 510241342 is about 22588.5223509640. The cubic root of 510241342 is about 799.0829815397.

Adding to 510241342 its reverse (243142015), we get a palindrome (753383357).

The spelling of 510241342 in words is "five hundred ten million, two hundred forty-one thousand, three hundred forty-two".

Divisors: 1 2 13 26 19624667 39249334 255120671 510241342