Base | Representation |
---|---|
bin | 1010110110101100000111… |
… | …1010000111110001100000 |
3 | 1120020221110211122112011110 |
4 | 2231223001322013301200 |
5 | 3031014202112342133 |
6 | 41214413544343320 |
7 | 2341152210323616 |
oct | 255530172076140 |
9 | 46227424575143 |
10 | 11934672387168 |
11 | 3891514476433 |
12 | 1409029774b40 |
13 | 68758628878b |
14 | 2d38d97476b6 |
15 | 15a6acb00c63 |
hex | adac1e87c60 |
11934672387168 has 48 divisors (see below), whose sum is σ = 31328810747136. Its totient is φ = 3978186576000.
The previous prime is 11934672387167. The next prime is 11934672387233. The reversal of 11934672387168 is 86178327643911.
It is a tau number, because it is divible by the number of its divisors (48).
It is a junction number, because it is equal to n+sod(n) for n = 11934672387099 and 11934672387108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11934672387167) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10776205 + ... + 11831987.
It is an arithmetic number, because the mean of its divisors is an integer number (652683557232).
Almost surely, 211934672387168 is an apocalyptic number.
It is an amenable number.
11934672387168 is an abundant number, since it is smaller than the sum of its proper divisors (19394138359968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11934672387168 is a wasteful number, since it uses less digits than its factorization.
11934672387168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1173547 (or 1173539 counting only the distinct ones).
The product of its digits is 73156608, while the sum is 66.
The spelling of 11934672387168 in words is "eleven trillion, nine hundred thirty-four billion, six hundred seventy-two million, three hundred eighty-seven thousand, one hundred sixty-eight".
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