Base | Representation |
---|---|
bin | 101100010111110001101… |
… | …101101101100101000000 |
3 | 101210111111002111002220000 |
4 | 230113301231231211000 |
5 | 344424213344330323 |
6 | 10252435513520000 |
7 | 433203461515605 |
oct | 54276155554500 |
9 | 11714432432800 |
10 | 3049187105088 |
11 | a761756a0853 |
12 | 412b52713000 |
13 | 1916ca053607 |
14 | a781d6a26ac |
15 | 544b2a65e43 |
hex | 2c5f1b6d940 |
3049187105088 has 140 divisors (see below), whose sum is σ = 9077542299540. Its totient is φ = 1012033087488.
The previous prime is 3049187105059. The next prime is 3049187105101. The reversal of 3049187105088 is 8805017819403.
3049187105088 is a `hidden beast` number, since 3 + 0 + 49 + 1 + 87 + 10 + 508 + 8 = 666.
3049187105088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 763260827904 + 2285926277184 = 873648^2 + 1511928^2 .
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 54343 + ... + 2470086.
Almost surely, 23049187105088 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3049187105088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4538771149770).
3049187105088 is an abundant number, since it is smaller than the sum of its proper divisors (6028355194452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3049187105088 is a wasteful number, since it uses less digits than its factorization.
3049187105088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2524686 (or 2524667 counting only the distinct ones).
The product of its (nonzero) digits is 1935360, while the sum is 54.
The spelling of 3049187105088 in words is "three trillion, forty-nine billion, one hundred eighty-seven million, one hundred five thousand, eighty-eight".
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