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230600201 = 1317738477
BaseRepresentation
bin11011011111010…
…10111000001001
3121001220201000012
431233222320021
5433013201301
634514321305
75500032536
oct1557527011
9531821005
10230600201
11109193387
1265289235
1338a0c530
14228a9d8d
15153a0ebb
hexdbeae09

230600201 has 4 divisors (see below), whose sum is σ = 248338692. Its totient is φ = 212861712.

The previous prime is 230600197. The next prime is 230600203. The reversal of 230600201 is 102006032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 53071225 + 177528976 = 7285^2 + 13324^2 .

It is a cyclic number.

It is not a de Polignac number, because 230600201 - 22 = 230600197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230600203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8869226 + ... + 8869251.

It is an arithmetic number, because the mean of its divisors is an integer number (62084673).

Almost surely, 2230600201 is an apocalyptic number.

It is an amenable number.

230600201 is a deficient number, since it is larger than the sum of its proper divisors (17738491).

230600201 is a wasteful number, since it uses less digits than its factorization.

230600201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17738490.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 230600201 is about 15185.5260363281. The cubic root of 230600201 is about 613.2250592254.

Adding to 230600201 its reverse (102006032), we get a palindrome (332606233).

The spelling of 230600201 in words is "two hundred thirty million, six hundred thousand, two hundred one".

Divisors: 1 13 17738477 230600201