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530192166 = 23737341179
BaseRepresentation
bin11111100110100…
…001011100100110
31100221122112220220
4133212201130212
52041212122131
6124335505210
716065362520
oct3746413446
91327575826
10530192166
11252309249
12129688206
1385ac669a
14505b4a10
153182de96
hex1f9a1726

530192166 has 32 divisors (see below), whose sum is σ = 1244624640. Its totient is φ = 147388896.

The previous prime is 530192161. The next prime is 530192171. The reversal of 530192166 is 661291035.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (530192161) and next prime (530192171).

It is a super-2 number, since 2×5301921662 = 562207465775543112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530192161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169036 + ... + 172143.

It is an arithmetic number, because the mean of its divisors is an integer number (38894520).

Almost surely, 2530192166 is an apocalyptic number.

530192166 is an abundant number, since it is smaller than the sum of its proper divisors (714432474).

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

530192166 is a wasteful number, since it uses less digits than its factorization.

530192166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341228.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 530192166 is about 23025.9020670201. The cubic root of 530192166 is about 809.3650289634.

The spelling of 530192166 in words is "five hundred thirty million, one hundred ninety-two thousand, one hundred sixty-six".

Divisors: 1 2 3 6 7 14 21 37 42 74 111 222 259 518 777 1554 341179 682358 1023537 2047074 2388253 4776506 7164759 12623623 14329518 25247246 37870869 75741738 88365361 176730722 265096083 530192166