Base | Representation |
---|---|
bin | 11110100111101000110… |
… | …000110101010100000110 |
3 | 21110011011102101110110002 |
4 | 132213220300311110012 |
5 | 233433241343420032 |
6 | 4250344103001302 |
7 | 305006436642155 |
oct | 36475060652406 |
9 | 7404142343402 |
10 | 2104144123142 |
11 | 7413a9558a46 |
12 | 29b969739232 |
13 | 12355c7b7489 |
14 | 73bac05d59c |
15 | 39b00e5a862 |
hex | 1e9e8c35506 |
2104144123142 has 8 divisors (see below), whose sum is σ = 3156263340600. Its totient is φ = 1052056342944.
The previous prime is 2104144123117. The next prime is 2104144123163. The reversal of 2104144123142 is 2413214414012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 7691267 + ... + 7960142.
It is an arithmetic number, because the mean of its divisors is an integer number (394532917575).
Almost surely, 22104144123142 is an apocalyptic number.
2104144123142 is a deficient number, since it is larger than the sum of its proper divisors (1052119217458).
2104144123142 is a wasteful number, since it uses less digits than its factorization.
2104144123142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15718630.
The product of its (nonzero) digits is 6144, while the sum is 29.
Adding to 2104144123142 its reverse (2413214414012), we get a palindrome (4517358537154).
The spelling of 2104144123142 in words is "two trillion, one hundred four billion, one hundred forty-four million, one hundred twenty-three thousand, one hundred forty-two".
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