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5424239015 = 51383449831
BaseRepresentation
bin1010000110100111…
…10101000110100111
3112000000122220002022
411003103311012213
542102101122030
62254124133355
7251263161626
oct50323650647
915000586068
105424239015
112333929068
12107469725b
13685a08bb0
143965756bd
1521b306de5
hex1434f51a7

5424239015 has 8 divisors (see below), whose sum is σ = 7009785888. Its totient is φ = 4005591840.

The previous prime is 5424239003. The next prime is 5424239039. The reversal of 5424239015 is 5109324245.

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

It is not a de Polignac number, because 5424239015 - 214 = 5424222631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 41724851 + ... + 41724980.

It is an arithmetic number, because the mean of its divisors is an integer number (876223236).

Almost surely, 25424239015 is an apocalyptic number.

5424239015 is a deficient number, since it is larger than the sum of its proper divisors (1585546873).

5424239015 is a wasteful number, since it uses less digits than its factorization.

5424239015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83449849.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 5424239015 is about 73649.4332293196. The cubic root of 5424239015 is about 1757.0317365323.

The spelling of 5424239015 in words is "five billion, four hundred twenty-four million, two hundred thirty-nine thousand, fifteen".

Divisors: 1 5 13 65 83449831 417249155 1084847803 5424239015