Base | Representation |
---|---|
bin | 1001010010011010101111… |
… | …0101100111100000111101 |
3 | 1100011021000020200111001200 |
4 | 2110212223311213200331 |
5 | 2314303204134101023 |
6 | 33415200510130113 |
7 | 2102536244450331 |
oct | 224465365474075 |
9 | 40137006614050 |
10 | 10212020222013 |
11 | 32879912089a5 |
12 | 118b1a8ab0939 |
13 | 590cb286c6ac |
14 | 27439b7b37c1 |
15 | 12a9887ce743 |
hex | 949abd6783d |
10212020222013 has 24 divisors (see below), whose sum is σ = 15529410811200. Its totient is φ = 6448715627904.
The previous prime is 10212020221993. The next prime is 10212020222059. The reversal of 10212020222013 is 31022202021201.
It is not a de Polignac number, because 10212020222013 - 228 = 10211751786557 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10212020222513) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3415353 + ... + 5664686.
It is an arithmetic number, because the mean of its divisors is an integer number (647058783800).
Almost surely, 210212020222013 is an apocalyptic number.
It is an amenable number.
10212020222013 is a deficient number, since it is larger than the sum of its proper divisors (5317390589187).
10212020222013 is a wasteful number, since it uses less digits than its factorization.
10212020222013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9086641 (or 9086638 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 10212020222013 its reverse (31022202021201), we get a palindrome (41234222243214).
The spelling of 10212020222013 in words is "ten trillion, two hundred twelve billion, twenty million, two hundred twenty-two thousand, thirteen".
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