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950240930 = 25157605249
BaseRepresentation
bin111000101000111…
…000011010100010
32110020001020111112
4320220320122202
53421230202210
6234142543322
732355625502
oct7050703242
92406036445
10950240930
11448428091
12226297b42
13121b37652
14902b7a02
1558652d05
hex38a386a2

950240930 has 16 divisors (see below), whose sum is σ = 1721331000. Its totient is φ = 377674752.

The previous prime is 950240911. The next prime is 950240957. The reversal of 950240930 is 39042059.

It can be written as a sum of positive squares in 4 ways, for example, as 885003001 + 65237929 = 29749^2 + 8077^2 .

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 301055 + ... + 304194.

Almost surely, 2950240930 is an apocalyptic number.

950240930 is a deficient number, since it is larger than the sum of its proper divisors (771090070).

950240930 is a wasteful number, since it uses less digits than its factorization.

950240930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605413.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 950240930 is about 30825.9781677727. The cubic root of 950240930 is about 983.1306692046.

Adding to 950240930 its reverse (39042059), we get a palindrome (989282989).

The spelling of 950240930 in words is "nine hundred fifty million, two hundred forty thousand, nine hundred thirty".

Divisors: 1 2 5 10 157 314 785 1570 605249 1210498 3026245 6052490 95024093 190048186 475120465 950240930