Base | Representation |
---|---|
bin | 10110001001010001… |
… | …01111011100010110 |
3 | 1010200120011012000222 |
4 | 23010220233130112 |
5 | 143322032332024 |
6 | 5243421234342 |
7 | 600422253635 |
oct | 130450573426 |
9 | 33616135028 |
10 | 11888949014 |
11 | 50510023a8 |
12 | 23797029b2 |
13 | 1176151c97 |
14 | 80ad9151c |
15 | 498b3685e |
hex | 2c4a2f716 |
11888949014 has 32 divisors (see below), whose sum is σ = 19359907200. Its totient is φ = 5454266368.
The previous prime is 11888949013. The next prime is 11888949019. The reversal of 11888949014 is 41094988811.
11888949014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11888949013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 396212 + ... + 425160.
It is an arithmetic number, because the mean of its divisors is an integer number (604997100).
Almost surely, 211888949014 is an apocalyptic number.
11888949014 is a deficient number, since it is larger than the sum of its proper divisors (7470958186).
11888949014 is a wasteful number, since it uses less digits than its factorization.
11888949014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29272.
The product of its (nonzero) digits is 663552, while the sum is 53.
The spelling of 11888949014 in words is "eleven billion, eight hundred eighty-eight million, nine hundred forty-nine thousand, fourteen".
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