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235102324 = 22370115881
BaseRepresentation
bin11100000001101…
…10000001110100
3121101101102202111
432000312001310
5440141233244
635155020404
75553223342
oct1600660164
9541342674
10235102324
11110788946
126689a704
1339927802
142331c992
151598ee34
hexe036074

235102324 has 12 divisors (see below), whose sum is σ = 411566148. Its totient is φ = 117512000.

The previous prime is 235102313. The next prime is 235102337. The reversal of 235102324 is 423201532.

It can be written as a sum of positive squares in 2 ways, for example, as 166874724 + 68227600 = 12918^2 + 8260^2 .

It is a junction number, because it is equal to n+sod(n) for n = 235102295 and 235102304.

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 3 ways as a sum of consecutive naturals, for example, 6864 + ... + 22744.

It is an arithmetic number, because the mean of its divisors is an integer number (34297179).

Almost surely, 2235102324 is an apocalyptic number.

It is an amenable number.

235102324 is a deficient number, since it is larger than the sum of its proper divisors (176463824).

235102324 is a wasteful number, since it uses less digits than its factorization.

235102324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19586 (or 19584 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 235102324 is about 15333.0467944241. The cubic root of 235102324 is about 617.1901325218.

Adding to 235102324 its reverse (423201532), we get a palindrome (658303856).

The spelling of 235102324 in words is "two hundred thirty-five million, one hundred two thousand, three hundred twenty-four".

Divisors: 1 2 4 3701 7402 14804 15881 31762 63524 58775581 117551162 235102324