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230043362 = 2641179441
BaseRepresentation
bin11011011011000…
…10111011100010
3121000212102011112
431231202323202
5432342341422
634454343322
75462223233
oct1555427342
9530772145
10230043362
11108942a8a
126505ab42
1338875c43
14227a308a
15152e0ee2
hexdb62ee2

230043362 has 8 divisors (see below), whose sum is σ = 345605292. Its totient is φ = 114841600.

The previous prime is 230043349. The next prime is 230043377. The reversal of 230043362 is 263340032.

It can be written as a sum of positive squares in 2 ways, for example, as 225330121 + 4713241 = 15011^2 + 2171^2 .

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

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, 88439 + ... + 91002.

Almost surely, 2230043362 is an apocalyptic number.

230043362 is a deficient number, since it is larger than the sum of its proper divisors (115561930).

230043362 is a wasteful number, since it uses less digits than its factorization.

230043362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180084.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 230043362 is about 15167.1804235329. The cubic root of 230043362 is about 612.7310688354.

Adding to 230043362 its reverse (263340032), we get a palindrome (493383394).

The spelling of 230043362 in words is "two hundred thirty million, forty-three thousand, three hundred sixty-two".

Divisors: 1 2 641 1282 179441 358882 115021681 230043362