Base | Representation |
---|---|
bin | 1001010010011010101101… |
… | …0010100001001011010100 |
3 | 1100011020222121101000122212 |
4 | 2110212223102201023110 |
5 | 2314303144310133022 |
6 | 33415155541012552 |
7 | 2102536103316263 |
oct | 224465322411324 |
9 | 40136877330585 |
10 | 10212011021012 |
11 | 3287986aa4069 |
12 | 118b1a59b4158 |
13 | 590cb099a708 |
14 | 27439a49a5da |
15 | 12a987ab33e2 |
hex | 949ab4a12d4 |
10212011021012 has 24 divisors (see below), whose sum is σ = 17970669652320. Its totient is φ = 5077559763360.
The previous prime is 10212011020961. The next prime is 10212011021063. The reversal of 10212011021012 is 21012011021201.
It is an interprime number because it is at equal distance from previous prime (10212011020961) and next prime (10212011021063).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1637462 + ... + 4806797.
It is an arithmetic number, because the mean of its divisors is an integer number (748777902180).
Almost surely, 210212011021012 is an apocalyptic number.
It is an amenable number.
10212011021012 is a deficient number, since it is larger than the sum of its proper divisors (7758658631308).
10212011021012 is a wasteful number, since it uses less digits than its factorization.
10212011021012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6446471 (or 6446469 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 10212011021012 its reverse (21012011021201), we get a palindrome (31224022042213).
The spelling of 10212011021012 in words is "ten trillion, two hundred twelve billion, eleven million, twenty-one thousand, twelve".
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