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5424905618 = 211246586619
BaseRepresentation
bin1010000110101100…
…10111110110010010
3112000001220202111022
411003112113312102
542102233434433
62254150315442
7251301636236
oct50326276622
915001822438
105424905618
112334243980
121074958b82
13685bb0432
143966aa5c6
1521b3d9698
hex143597d92

5424905618 has 8 divisors (see below), whose sum is σ = 8877118320. Its totient is φ = 2465866180.

The previous prime is 5424905617. The next prime is 5424905657. The reversal of 5424905618 is 8165094245.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5424905617) 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, 123293288 + ... + 123293331.

It is an arithmetic number, because the mean of its divisors is an integer number (1109639790).

Almost surely, 25424905618 is an apocalyptic number.

5424905618 is a deficient number, since it is larger than the sum of its proper divisors (3452212702).

5424905618 is a wasteful number, since it uses less digits than its factorization.

5424905618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246586632.

The product of its (nonzero) digits is 345600, while the sum is 44.

The square root of 5424905618 is about 73653.9586037302. The cubic root of 5424905618 is about 1757.1037094332.

The spelling of 5424905618 in words is "five billion, four hundred twenty-four million, nine hundred five thousand, six hundred eighteen".

Divisors: 1 2 11 22 246586619 493173238 2712452809 5424905618