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4805070 = 235160169
BaseRepresentation
bin10010010101000111001110
3100001010022120
4102111013032
52212230240
6250553410
755561644
oct22250716
910033276
104805070
112792136
121738866
13cc314a
148d1194
1564dad0
hex4951ce

4805070 has 16 divisors (see below), whose sum is σ = 11532240. Its totient is φ = 1281344.

The previous prime is 4805069. The next prime is 4805111. The reversal of 4805070 is 705084.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4805070.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80055 + ... + 80114.

It is an arithmetic number, because the mean of its divisors is an integer number (720765).

Almost surely, 24805070 is an apocalyptic number.

4805070 is an abundant number, since it is smaller than the sum of its proper divisors (6727170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4805070 is a wasteful number, since it uses less digits than its factorization.

4805070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160179.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 4805070 is about 2192.0469885475. The cubic root of 4805070 is about 168.7459038786.

It can be divided in two parts, 480 and 5070, that multiplied together give a square (2433600 = 15602).

The spelling of 4805070 in words is "four million, eight hundred five thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 160169 320338 480507 800845 961014 1601690 2402535 4805070