Base | Representation |
---|---|
bin | 110110110100011011… |
… | …1001100100001011100 |
3 | 102020212100101012021021 |
4 | 1231220313030201130 |
5 | 3412044143313133 |
6 | 130025325213524 |
7 | 11335203350134 |
oct | 1555067144134 |
9 | 366770335237 |
10 | 117723416668 |
11 | 45a208883a0 |
12 | 1a9954012a4 |
13 | b141650840 |
14 | 59aac51ac4 |
15 | 30e01ac52d |
hex | 1b68dcc85c |
117723416668 has 192 divisors, whose sum is σ = 255819852288. Its totient is φ = 46672174080.
The previous prime is 117723416663. The next prime is 117723416717. The reversal of 117723416668 is 866614327711.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117723416663) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 252084171 + ... + 252084637.
It is an arithmetic number, because the mean of its divisors is an integer number (1332395064).
Almost surely, 2117723416668 is an apocalyptic number.
It is an amenable number.
117723416668 is an abundant number, since it is smaller than the sum of its proper divisors (138096435620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117723416668 is a wasteful number, since it uses less digits than its factorization.
117723416668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 852 (or 850 counting only the distinct ones).
The product of its digits is 2032128, while the sum is 52.
The spelling of 117723416668 in words is "one hundred seventeen billion, seven hundred twenty-three million, four hundred sixteen thousand, six hundred sixty-eight".
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