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230414315 = 565370571
BaseRepresentation
bin11011011101111…
…01011111101011
3121001120021000112
431232331133223
5432441224230
634510324535
75465326565
oct1556753753
9531507015
10230414315
1110907675a
12651b974b
1338975a41
142285c335
1515365d95
hexdbbd7eb

230414315 has 8 divisors (see below), whose sum is σ = 276924528. Its totient is φ = 184046560.

The previous prime is 230414291. The next prime is 230414329. The reversal of 230414315 is 513414032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 230414315 - 214 = 230397931 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32021 + ... + 38550.

It is an arithmetic number, because the mean of its divisors is an integer number (34615566).

Almost surely, 2230414315 is an apocalyptic number.

230414315 is a deficient number, since it is larger than the sum of its proper divisors (46510213).

230414315 is an equidigital number, since it uses as much as digits as its factorization.

230414315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71229.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 230414315 is about 15179.4043031998. The cubic root of 230414315 is about 613.0602420865.

Adding to 230414315 its reverse (513414032), we get a palindrome (743828347).

The spelling of 230414315 in words is "two hundred thirty million, four hundred fourteen thousand, three hundred fifteen".

Divisors: 1 5 653 3265 70571 352855 46082863 230414315