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230050850 = 25216727551
BaseRepresentation
bin11011011011001…
…00110000100010
3121000212210102212
431231210300202
5432343111400
634454442122
75462254121
oct1555446042
9530783385
10230050850
11108948677
1265063342
1338879483
14227a5ab8
15152e3335
hexdb64c22

230050850 has 24 divisors (see below), whose sum is σ = 430472448. Its totient is φ = 91466000.

The previous prime is 230050837. The next prime is 230050859. The reversal of 230050850 is 58050032.

It is not an unprimeable number, because it can be changed into a prime (230050859) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 5426 + ... + 22125.

It is an arithmetic number, because the mean of its divisors is an integer number (17936352).

Almost surely, 2230050850 is an apocalyptic number.

230050850 is a deficient number, since it is larger than the sum of its proper divisors (200421598).

230050850 is a wasteful number, since it uses less digits than its factorization.

230050850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27730 (or 27725 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 230050850 is about 15167.4272703053. The cubic root of 230050850 is about 612.7377169740.

The spelling of 230050850 in words is "two hundred thirty million, fifty thousand, eight hundred fifty".

Divisors: 1 2 5 10 25 50 167 334 835 1670 4175 8350 27551 55102 137755 275510 688775 1377550 4601017 9202034 23005085 46010170 115025425 230050850