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5002230805 = 5111371211467
BaseRepresentation
bin1001010100010011…
…11111110000010101
3110220121120122122121
410222021333300111
540221032341210
62144211055541
7234650155165
oct45211776025
913817518577
105002230805
1121376a1050
12b772a15b1
136194600b0
143564c25a5
151e42476da
hex12a27fc15

5002230805 has 64 divisors (see below), whose sum is σ = 7200700416. Its totient is φ = 3288096000.

The previous prime is 5002230769. The next prime is 5002230823. The reversal of 5002230805 is 5080322005.

It is not a de Polignac number, because 5002230805 - 211 = 5002228757 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5002230805.

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 63 ways as a sum of consecutive naturals, for example, 10711182 + ... + 10711648.

It is an arithmetic number, because the mean of its divisors is an integer number (112510944).

Almost surely, 25002230805 is an apocalyptic number.

5002230805 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5002230805 is a deficient number, since it is larger than the sum of its proper divisors (2198469611).

5002230805 is a wasteful number, since it uses less digits than its factorization.

5002230805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5002230805 is about 70726.4505330219. The cubic root of 5002230805 is about 1710.2302170581.

The spelling of 5002230805 in words is "five billion, two million, two hundred thirty thousand, eight hundred five".

Divisors: 1 5 11 13 55 65 71 143 211 355 467 715 781 923 1055 2321 2335 2743 3905 4615 5137 6071 10153 11605 13715 14981 25685 30173 30355 33157 50765 66781 74905 98537 150865 164791 165785 194753 333905 364727 431041 492685 823955 973765 1083907 1280981 1823635 2142283 2155205 4741451 5419535 6404905 6996127 10711415 14090791 23707255 34980635 70453955 76957397 90949651 384786985 454748255 1000446161 5002230805