Base | Representation |
---|---|
bin | 1001001100100011001100… |
… | …0101100110101111011001 |
3 | 1022210121210121200210210020 |
4 | 2103020303011212233121 |
5 | 2311130224242402301 |
6 | 33301005323541053 |
7 | 2062340132651646 |
oct | 223106305465731 |
9 | 38717717623706 |
10 | 10111210122201 |
11 | 324915a573921 |
12 | 117375398a789 |
13 | 584638281c66 |
14 | 26d556d18dcd |
15 | 1280383c5436 |
hex | 93233166bd9 |
10111210122201 has 16 divisors (see below), whose sum is σ = 13514705120448. Its totient is φ = 6724263470400.
The previous prime is 10111210122199. The next prime is 10111210122227. The reversal of 10111210122201 is 10222101211101.
It is a happy number.
10111210122201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10111210122201 - 21 = 10111210122199 is a prime.
It is a super-3 number, since 3×101112101222013 (a number of 40 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 (10111210122241) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15991411 + ... + 16611671.
It is an arithmetic number, because the mean of its divisors is an integer number (844669070028).
Almost surely, 210111210122201 is an apocalyptic number.
It is an amenable number.
10111210122201 is a deficient number, since it is larger than the sum of its proper divisors (3403494998247).
10111210122201 is a wasteful number, since it uses less digits than its factorization.
10111210122201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 633592.
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 10111210122201 its reverse (10222101211101), we get a palindrome (20333311333302).
The spelling of 10111210122201 in words is "ten trillion, one hundred eleven billion, two hundred ten million, one hundred twenty-two thousand, two hundred one".
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