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238396200014 = 2717028300001
BaseRepresentation
bin1101111000000110000…
…1010101010001001110
3211210100020111202000102
43132001201111101032
512401213411400024
6301303453531102
723136452160050
oct3360141252116
9753306452012
10238396200014
1192115492605
123a2524a3a92
131963303815b
14b7776898d0
15630425b1ae
hex378185544e

238396200014 has 8 divisors (see below), whose sum is σ = 408679200048. Its totient is φ = 102169800000.

The previous prime is 238396200001. The next prime is 238396200019. The reversal of 238396200014 is 410002693832.

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

It is a super-2 number, since 2×2383962000142 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238396200019) 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 in 3 ways as a sum of consecutive naturals, for example, 8514149987 + ... + 8514150014.

It is an arithmetic number, because the mean of its divisors is an integer number (51084900006).

Almost surely, 2238396200014 is an apocalyptic number.

238396200014 is a deficient number, since it is larger than the sum of its proper divisors (170283000034).

238396200014 is a wasteful number, since it uses less digits than its factorization.

238396200014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17028300010.

The product of its (nonzero) digits is 62208, while the sum is 38.

Adding to 238396200014 its reverse (410002693832), we get a palindrome (648398893846).

The spelling of 238396200014 in words is "two hundred thirty-eight billion, three hundred ninety-six million, two hundred thousand, fourteen".

Divisors: 1 2 7 14 17028300001 34056600002 119198100007 238396200014