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230601414 = 23137280537
BaseRepresentation
bin11011011111010…
…11001011000110
3121001220202200010
431233223023012
5433013221124
634514331050
75500036221
oct1557531306
9531822603
10230601414
1110919428a
1265289a86
1338a0cc54
14228aa5b8
15153a1529
hexdbeb2c6

230601414 has 16 divisors (see below), whose sum is σ = 464570928. Its totient is φ = 76305792.

The previous prime is 230601407. The next prime is 230601433. The reversal of 230601414 is 414106032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139447 + ... + 141090.

It is an arithmetic number, because the mean of its divisors is an integer number (29035683).

Almost surely, 2230601414 is an apocalyptic number.

230601414 is an abundant number, since it is smaller than the sum of its proper divisors (233969514).

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

230601414 is a wasteful number, since it uses less digits than its factorization.

230601414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280679.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 230601414 is about 15185.5659756230. The cubic root of 230601414 is about 613.2261344495.

Adding to 230601414 its reverse (414106032), we get a palindrome (644707446).

The spelling of 230601414 in words is "two hundred thirty million, six hundred one thousand, four hundred fourteen".

Divisors: 1 2 3 6 137 274 411 822 280537 561074 841611 1683222 38433569 76867138 115300707 230601414