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5705350290 = 233521130927
BaseRepresentation
bin1010101000001000…
…01011110010010010
3112201121121211021000
411110010023302102
543141032202130
62342045242430
7261245451213
oct52404136222
915647554230
105705350290
112468581132
121132863416
136cc022323
143c1a2d40a
15235d34260
hex15410bc92

5705350290 has 32 divisors (see below), whose sum is σ = 15214268160. Its totient is φ = 1521426672.

The previous prime is 5705350289. The next prime is 5705350303. The reversal of 5705350290 is 920535075.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10565194 + ... + 10565733.

It is an arithmetic number, because the mean of its divisors is an integer number (475445880).

Almost surely, 25705350290 is an apocalyptic number.

5705350290 is an abundant number, since it is smaller than the sum of its proper divisors (9508917870).

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

5705350290 is a wasteful number, since it uses less digits than its factorization.

5705350290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21130943 (or 21130937 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 36.

The square root of 5705350290 is about 75533.7692029201. The cubic root of 5705350290 is about 1786.8747198607.

The spelling of 5705350290 in words is "five billion, seven hundred five million, three hundred fifty thousand, two hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 21130927 42261854 63392781 105654635 126785562 190178343 211309270 316963905 380356686 570535029 633927810 950891715 1141070058 1901783430 2852675145 5705350290