Base | Representation |
---|---|
bin | 11000111100100101… |
… | …10001111101111000 |
3 | 1021120101120002101101 |
4 | 30132102301331320 |
5 | 204412121012444 |
6 | 10052553301144 |
7 | 652615553062 |
oct | 143622617570 |
9 | 37511502341 |
10 | 13393141624 |
11 | 5753096595 |
12 | 27194047b4 |
13 | 1355981695 |
14 | 910a66732 |
15 | 535c0d3d4 |
hex | 31e4b1f78 |
13393141624 has 8 divisors (see below), whose sum is σ = 25112140560. Its totient is φ = 6696570808.
The previous prime is 13393141577. The next prime is 13393141627. The reversal of 13393141624 is 42614139331.
It is a tau number, because it is divible by the number of its divisors (8).
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13393141627) 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 as a sum of consecutive naturals, namely, 837071344 + ... + 837071359.
It is an arithmetic number, because the mean of its divisors is an integer number (3139017570).
Almost surely, 213393141624 is an apocalyptic number.
It is an amenable number.
13393141624 is a deficient number, since it is larger than the sum of its proper divisors (11718998936).
13393141624 is a wasteful number, since it uses less digits than its factorization.
13393141624 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1674142709 (or 1674142705 counting only the distinct ones).
The product of its digits is 46656, while the sum is 37.
The spelling of 13393141624 in words is "thirteen billion, three hundred ninety-three million, one hundred forty-one thousand, six hundred twenty-four".
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