Base | Representation |
---|---|
bin | 1011110100111000010111… |
… | …1100110100111100010100 |
3 | 1201001002022022202120201111 |
4 | 2331032011330310330110 |
5 | 3201020334002221322 |
6 | 43353314153504404 |
7 | 2511305161364611 |
oct | 275160574647424 |
9 | 51032268676644 |
10 | 13003113320212 |
11 | 416365352a304 |
12 | 1560110412104 |
13 | 73425a998322 |
14 | 32d4d56c9508 |
15 | 178392b62177 |
hex | bd385f34f14 |
13003113320212 has 48 divisors (see below), whose sum is σ = 24119056281600. Its totient is φ = 6112752901632.
The previous prime is 13003113320191. The next prime is 13003113320279. The reversal of 13003113320212 is 21202331130031.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283004113 + ... + 283050055.
It is an arithmetic number, because the mean of its divisors is an integer number (502480339200).
Almost surely, 213003113320212 is an apocalyptic number.
It is an amenable number.
13003113320212 is a deficient number, since it is larger than the sum of its proper divisors (11115942961388).
13003113320212 is a wasteful number, since it uses less digits than its factorization.
13003113320212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50200 (or 50198 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 13003113320212 its reverse (21202331130031), we get a palindrome (34205444450243).
The spelling of 13003113320212 in words is "thirteen trillion, three billion, one hundred thirteen million, three hundred twenty thousand, two hundred twelve".
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