Base | Representation |
---|---|
bin | 1100101001110110000110… |
… | …1100000010001100111010 |
3 | 1211021001222112120220002202 |
4 | 3022131201230002030322 |
5 | 3310422400212130200 |
6 | 45331321133430202 |
7 | 2634120023525432 |
oct | 312354154021472 |
9 | 54231875526082 |
10 | 13913038005050 |
11 | 4484539272778 |
12 | 168853433b362 |
13 | 79bcbc6619c2 |
14 | 361574c2b2c2 |
15 | 191d9b6211d5 |
hex | ca761b0233a |
13913038005050 has 48 divisors (see below), whose sum is σ = 25996173763392. Its totient is φ = 5539884134400.
The previous prime is 13913038005007. The next prime is 13913038005077. The reversal of 13913038005050 is 5050083031931.
It is a junction number, because it is equal to n+sod(n) for n = 13913038004995 and 13913038005013.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19058069 + ... + 19774631.
It is an arithmetic number, because the mean of its divisors is an integer number (541586953404).
Almost surely, 213913038005050 is an apocalyptic number.
13913038005050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13913038005050 is a deficient number, since it is larger than the sum of its proper divisors (12083135758342).
13913038005050 is a wasteful number, since it uses less digits than its factorization.
13913038005050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 718343 (or 718338 counting only the distinct ones).
The product of its (nonzero) digits is 48600, while the sum is 38.
The spelling of 13913038005050 in words is "thirteen trillion, nine hundred thirteen billion, thirty-eight million, five thousand, fifty".
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