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12114165514 = 211550643887
BaseRepresentation
bin10110100100000111…
…10111111100001010
31011021020221100222211
423102003313330022
5144302211244024
65322024335334
7606125464543
oct132203677412
934236840884
1012114165514
115157148940
12242101454a
1311b09c7b99
1482cc594ca
154ad7c2594
hex2d20f7f0a

12114165514 has 8 divisors (see below), whose sum is σ = 19823179968. Its totient is φ = 5506438860.

The previous prime is 12114165509. The next prime is 12114165517. The reversal of 12114165514 is 41556141121.

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

It is a super-3 number, since 3×121141655143 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (12114165517) 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, 275321922 + ... + 275321965.

It is an arithmetic number, because the mean of its divisors is an integer number (2477897496).

Almost surely, 212114165514 is an apocalyptic number.

12114165514 is a deficient number, since it is larger than the sum of its proper divisors (7709014454).

12114165514 is a wasteful number, since it uses less digits than its factorization.

12114165514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550643900.

The product of its digits is 4800, while the sum is 31.

The spelling of 12114165514 in words is "twelve billion, one hundred fourteen million, one hundred sixty-five thousand, five hundred fourteen".

Divisors: 1 2 11 22 550643887 1101287774 6057082757 12114165514