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875532930 = 23529184431
BaseRepresentation
bin110100001011111…
…001001010000010
32021000110200101120
4310023321022002
53243114023210
6222513413110
730460623066
oct6413711202
92230420346
10875532930
1140a240938
1220526a196
1310c50ac2c
14843cbaa6
1551ce7270
hex342f9282

875532930 has 16 divisors (see below), whose sum is σ = 2101279104. Its totient is φ = 233475440.

The previous prime is 875532883. The next prime is 875532941. The reversal of 875532930 is 39235578.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 14592186 + ... + 14592245.

It is an arithmetic number, because the mean of its divisors is an integer number (131329944).

Almost surely, 2875532930 is an apocalyptic number.

875532930 is an abundant number, since it is smaller than the sum of its proper divisors (1225746174).

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

875532930 is a wasteful number, since it uses less digits than its factorization.

875532930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29184441.

The product of its (nonzero) digits is 226800, while the sum is 42.

The square root of 875532930 is about 29589.4057054210. The cubic root of 875532930 is about 956.6597345317.

The spelling of 875532930 in words is "eight hundred seventy-five million, five hundred thirty-two thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 29184431 58368862 87553293 145922155 175106586 291844310 437766465 875532930