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12024120000234 = 232004020000039
BaseRepresentation
bin1010111011111001010101…
…1001101011111011101010
31120120111100121010001212110
42232332111121223323222
53034000344210001414
641323445433223150
72350466621434626
oct256762531537352
946514317101773
1012024120000234
1139164452a9aa1
121422431561ab6
13692b3c812c84
142d7d83134186
1515cb95717459
hexaef9566beea

12024120000234 has 8 divisors (see below), whose sum is σ = 24048240000480. Its totient is φ = 4008040000076.

The previous prime is 12024120000209. The next prime is 12024120000239. The reversal of 12024120000234 is 43200002142021.

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

12024120000234 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 12024120000234.

It is not an unprimeable number, because it can be changed into a prime (12024120000239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1002010000014 + ... + 1002010000025.

It is an arithmetic number, because the mean of its divisors is an integer number (3006030000060).

Almost surely, 212024120000234 is an apocalyptic number.

12024120000234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12024120000234 is a wasteful number, since it uses less digits than its factorization.

12024120000234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004020000044.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 12024120000234 its reverse (43200002142021), we get a palindrome (55224122142255).

The spelling of 12024120000234 in words is "twelve trillion, twenty-four billion, one hundred twenty million, two hundred thirty-four", and thus it is an aban number.

Divisors: 1 2 3 6 2004020000039 4008040000078 6012060000117 12024120000234