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230312114 = 2181163587
BaseRepresentation
bin11011011101001…
…00100010110010
3121001101001211022
431232210202302
5432424441424
634504215442
75464422614
oct1556444262
9531331738
10230312114
1110900699a
126516a582
133893b376
1422832db4
151534595e
hexdba48b2

230312114 has 8 divisors (see below), whose sum is σ = 345664368. Its totient is φ = 115090660.

The previous prime is 230312101. The next prime is 230312123. The reversal of 230312114 is 411213032.

230312114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 230312092 and 230312101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28172 + ... + 35415.

It is an arithmetic number, because the mean of its divisors is an integer number (43208046).

Almost surely, 2230312114 is an apocalyptic number.

230312114 is a deficient number, since it is larger than the sum of its proper divisors (115352254).

230312114 is a wasteful number, since it uses less digits than its factorization.

230312114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65400.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 230312114 is about 15176.0374933643. The cubic root of 230312114 is about 612.9695870770.

Adding to 230312114 its reverse (411213032), we get a palindrome (641525146).

The spelling of 230312114 in words is "two hundred thirty million, three hundred twelve thousand, one hundred fourteen".

Divisors: 1 2 1811 3622 63587 127174 115156057 230312114