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12036214351 = 72309744677
BaseRepresentation
bin10110011010110101…
…00000111001001111
31011001211021001002201
423031122200321033
5144122232324401
65310201502331
7604161063640
oct131532407117
934054231081
1012036214351
115117146a97
1223baaa19a7
13119a804235
148227676c7
154a6a25b01
hex2cd6a0e4f

12036214351 has 8 divisors (see below), whose sum is σ = 13761649440. Its totient is φ = 10312273248.

The previous prime is 12036214331. The next prime is 12036214357. The reversal of 12036214351 is 15341263021.

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

It is a cyclic number.

It is not a de Polignac number, because 12036214351 - 215 = 12036181583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12036214357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356176 + ... + 388501.

It is an arithmetic number, because the mean of its divisors is an integer number (1720206180).

Almost surely, 212036214351 is an apocalyptic number.

12036214351 is a deficient number, since it is larger than the sum of its proper divisors (1725435089).

12036214351 is an equidigital number, since it uses as much as digits as its factorization.

12036214351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746993.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 12036214351 its reverse (15341263021), we get a palindrome (27377477372).

The spelling of 12036214351 in words is "twelve billion, thirty-six million, two hundred fourteen thousand, three hundred fifty-one".

Divisors: 1 7 2309 16163 744677 5212739 1719459193 12036214351