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5304215143 = 53118784313
BaseRepresentation
bin1001111000010011…
…11110011001100111
3111200122211001021201
410330021332121213
541330334341033
62234155423331
7245305041043
oct47411763147
914618731251
105304215143
112282100387
121040454b47
13666ba4156
14384651023
152109e947d
hex13c27e667

5304215143 has 8 divisors (see below), whose sum is σ = 5408911728. Its totient is φ = 5199689664.

The previous prime is 5304215099. The next prime is 5304215153. The reversal of 5304215143 is 3415124035.

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 5304215143 - 29 = 5304214631 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 (5304215153) 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, 20755 + ... + 105067.

It is an arithmetic number, because the mean of its divisors is an integer number (676113966).

Almost surely, 25304215143 is an apocalyptic number.

5304215143 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5304215143 is a deficient number, since it is larger than the sum of its proper divisors (104696585).

5304215143 is a wasteful number, since it uses less digits than its factorization.

5304215143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85553.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5304215143 is about 72830.0428600725. The cubic root of 5304215143 is about 1743.9754899999.

Adding to 5304215143 its reverse (3415124035), we get a palindrome (8719339178).

The spelling of 5304215143 in words is "five billion, three hundred four million, two hundred fifteen thousand, one hundred forty-three".

Divisors: 1 53 1187 62911 84313 4468589 100079531 5304215143