Base | Representation |
---|---|
bin | 1001001101001011011101… |
… | …1010000001000111010100 |
3 | 1022211122200222101111200111 |
4 | 2103102313122001013110 |
5 | 2311314344110001322 |
6 | 33305554121052404 |
7 | 2063202043261201 |
oct | 223226732010724 |
9 | 38748628344614 |
10 | 10122020000212 |
11 | 32527a74561aa |
12 | 1175870027104 |
13 | 58566b9a0493 |
14 | 26dca0858ca8 |
15 | 12846c40c177 |
hex | 934b76811d4 |
10122020000212 has 48 divisors (see below), whose sum is σ = 18689771520000. Its totient is φ = 4783343652864.
The previous prime is 10122020000171. The next prime is 10122020000221. The reversal of 10122020000212 is 21200002022101.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 10122020000192 and 10122020000201.
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, 366102573 + ... + 366130219.
It is an arithmetic number, because the mean of its divisors is an integer number (389370240000).
Almost surely, 210122020000212 is an apocalyptic number.
It is an amenable number.
10122020000212 is a deficient number, since it is larger than the sum of its proper divisors (8567751519788).
10122020000212 is a wasteful number, since it uses less digits than its factorization.
10122020000212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38848 (or 38846 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 10122020000212 its reverse (21200002022101), we get a palindrome (31322022022313).
The spelling of 10122020000212 in words is "ten trillion, one hundred twenty-two billion, twenty million, two hundred twelve", and thus it is an aban number.
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