Base | Representation |
---|---|
bin | 10110001111111010… |
… | …00100100101110000 |
3 | 1010211102220001202220 |
4 | 23013331010211300 |
5 | 143430310011120 |
6 | 5253130241040 |
7 | 601666340220 |
oct | 130775044560 |
9 | 33742801686 |
10 | 11944610160 |
11 | 507a46a44a |
12 | 2394286180 |
13 | 1184840082 |
14 | 814520080 |
15 | 49d97db40 |
hex | 2c7f44970 |
11944610160 has 80 divisors (see below), whose sum is σ = 42318053376. Its totient is φ = 2730196224.
The previous prime is 11944610143. The next prime is 11944610179. The reversal of 11944610160 is 6101644911.
11944610160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is an unprimeable number.
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, 3553264 + ... + 3556623.
Almost surely, 211944610160 is an apocalyptic number.
11944610160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11944610160 is an abundant number, since it is smaller than the sum of its proper divisors (30373443216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11944610160 is a wasteful number, since it uses less digits than its factorization.
11944610160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7109910 (or 7109904 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 33.
The spelling of 11944610160 in words is "eleven billion, nine hundred forty-four million, six hundred ten thousand, one hundred sixty".
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