Base | Representation |
---|---|
bin | 11000110100001000… |
… | …01100111110000001 |
3 | 1021101110002110010200 |
4 | 30122010030332001 |
5 | 204240441224301 |
6 | 10041541115413 |
7 | 651064632615 |
oct | 143204147601 |
9 | 37343073120 |
10 | 13322211201 |
11 | 571704a502 |
12 | 26b96b8b69 |
13 | 1344078510 |
14 | 905481345 |
15 | 52e89bc86 |
hex | 31a10cf81 |
13322211201 has 48 divisors (see below), whose sum is σ = 20856326400. Its totient is φ = 8145930240.
The previous prime is 13322211169. The next prime is 13322211257. The reversal of 13322211201 is 10211222331.
It is not a de Polignac number, because 13322211201 - 25 = 13322211169 is a prime.
It is a super-3 number, since 3×133222112013 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (13322211401) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19279266 + ... + 19279956.
It is an arithmetic number, because the mean of its divisors is an integer number (434506800).
Almost surely, 213322211201 is an apocalyptic number.
It is an amenable number.
13322211201 is a deficient number, since it is larger than the sum of its proper divisors (7534115199).
13322211201 is a wasteful number, since it uses less digits than its factorization.
13322211201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1526 (or 1523 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 13322211201 its reverse (10211222331), we get a palindrome (23533433532).
The spelling of 13322211201 in words is "thirteen billion, three hundred twenty-two million, two hundred eleven thousand, two hundred one".
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