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230604606 = 23281115797
BaseRepresentation
bin11011011111010…
…11111100111110
3121001220221001100
431233223330332
5433013321411
634514353530
75500051431
oct1557537476
9531827040
10230604606
11109196721
126528b8a6
1338a1153b
14228ab818
15153a2456
hexdbebf3e

230604606 has 24 divisors (see below), whose sum is σ = 500291064. Its totient is φ = 76768560.

The previous prime is 230604593. The next prime is 230604659. The reversal of 230604606 is 606406032.

It is a self number, because there is not a number n which added to its sum of digits gives 230604606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6700 + ... + 22496.

It is an arithmetic number, because the mean of its divisors is an integer number (20845461).

Almost surely, 2230604606 is an apocalyptic number.

230604606 is an abundant number, since it is smaller than the sum of its proper divisors (269686458).

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

230604606 is a wasteful number, since it uses less digits than its factorization.

230604606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16616 (or 16613 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 230604606 is about 15185.6710750628. The cubic root of 230604606 is about 613.2289638753.

The spelling of 230604606 in words is "two hundred thirty million, six hundred four thousand, six hundred six".

Divisors: 1 2 3 6 9 18 811 1622 2433 4866 7299 14598 15797 31594 47391 94782 142173 284346 12811367 25622734 38434101 76868202 115302303 230604606