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230514352 = 2414407147
BaseRepresentation
bin11011011110101…
…01111010110000
3121001202100020121
431233111322300
5433002424402
634512420024
75466224335
oct1557257260
9531670217
10230514352
11109134932
1265247614
13389ac433
142288698c
1515385837
hexdbd5eb0

230514352 has 10 divisors (see below), whose sum is σ = 446621588. Its totient is φ = 115257168.

The previous prime is 230514311. The next prime is 230514353. The reversal of 230514352 is 253415032.

It is not an unprimeable number, because it can be changed into a prime (230514353) by changing a digit.

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 as a sum of consecutive naturals, namely, 7203558 + ... + 7203589.

Almost surely, 2230514352 is an apocalyptic number.

It is an amenable number.

230514352 is a deficient number, since it is larger than the sum of its proper divisors (216107236).

230514352 is a wasteful number, since it uses less digits than its factorization.

230514352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14407155 (or 14407149 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 230514352 is about 15182.6991012797. The cubic root of 230514352 is about 613.1489516126.

Adding to 230514352 its reverse (253415032), we get a palindrome (483929384).

The spelling of 230514352 in words is "two hundred thirty million, five hundred fourteen thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 14407147 28814294 57628588 115257176 230514352