Search a number
-
+
575011140 = 223511871229
BaseRepresentation
bin100010010001011…
…111100101000100
31111001222120222220
4202101133211010
52134200324030
6133020252340
720151341214
oct4221374504
91431876886
10575011140
11275640420
121406a10b0
13921897a2
1456520244
1535733a10
hex2245f944

575011140 has 48 divisors (see below), whose sum is σ = 1756399680. Its totient is φ = 139396480.

The previous prime is 575011139. The next prime is 575011153. The reversal of 575011140 is 41110575.

It is a super-2 number, since 2×5750111402 = 661275622248199200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 575011140.

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, 434955 + ... + 436274.

It is an arithmetic number, because the mean of its divisors is an integer number (36591660).

Almost surely, 2575011140 is an apocalyptic number.

It is an amenable number.

575011140 is an abundant number, since it is smaller than the sum of its proper divisors (1181388540).

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

575011140 is a wasteful number, since it uses less digits than its factorization.

575011140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871252 (or 871250 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 24.

The square root of 575011140 is about 23979.3899004958. The cubic root of 575011140 is about 831.5571195228.

The spelling of 575011140 in words is "five hundred seventy-five million, eleven thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 871229 1742458 2613687 3484916 4356145 5227374 8712290 9583519 10454748 13068435 17424580 19167038 26136870 28750557 38334076 47917595 52273740 57501114 95835190 115002228 143752785 191670380 287505570 575011140