Base | Representation |
---|---|
bin | 1100100100010010110000… |
… | …1001100001001000010001 |
3 | 1210220221202211010202002201 |
4 | 3021010230021201020101 |
5 | 3302342022010434404 |
6 | 45215424020043201 |
7 | 2624202155134561 |
oct | 311045411411021 |
9 | 53827684122081 |
10 | 13817650483729 |
11 | 444803a522124 |
12 | 1671b53233501 |
13 | 792cca61b3b1 |
14 | 35aac65d4da1 |
15 | 18e6672e1ca4 |
hex | c912c261211 |
13817650483729 has 8 divisors (see below), whose sum is σ = 14107147695872. Its totient is φ = 13530184831440.
The previous prime is 13817650483717. The next prime is 13817650483753. The reversal of 13817650483729 is 92738405671831.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13817650483729 - 25 = 13817650483697 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13817650483709) 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, 507876219 + ... + 507903424.
It is an arithmetic number, because the mean of its divisors is an integer number (1763393461984).
It is a 1-persistent number, because it is pandigital, but 2⋅13817650483729 = 27635300967458 is not.
Almost surely, 213817650483729 is an apocalyptic number.
It is an amenable number.
13817650483729 is a deficient number, since it is larger than the sum of its proper divisors (289497212143).
13817650483729 is a wasteful number, since it uses less digits than its factorization.
13817650483729 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1015779927.
The product of its (nonzero) digits is 60963840, while the sum is 64.
The spelling of 13817650483729 in words is "thirteen trillion, eight hundred seventeen billion, six hundred fifty million, four hundred eighty-three thousand, seven hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •