Base | Representation |
---|---|
bin | 11011010101001010111011… |
… | …100101110111100011010001 |
3 | 120202121012122011100222222100 |
4 | 123111022323211313203101 |
5 | 111223342401103341423 |
6 | 1103352030000231013 |
7 | 34214213100015312 |
oct | 3325127345674321 |
9 | 522535564328870 |
10 | 120202102012113 |
11 | 35333474a18200 |
12 | 11593b8090b469 |
13 | 520c01808c7a4 |
14 | 2197b543a2609 |
15 | dd6aec3dd343 |
hex | 6d52bb9778d1 |
120202102012113 has 36 divisors (see below), whose sum is σ = 190918296157680. Its totient is φ = 72821509804560.
The previous prime is 120202102012067. The next prime is 120202102012117. The reversal of 120202102012113 is 311210201202021.
120202102012113 is a `hidden beast` number, since 1 + 20 + 20 + 210 + 201 + 211 + 3 = 666.
It is not a de Polignac number, because 120202102012113 - 244 = 102609915967697 is a prime.
It is not an unprimeable number, because it can be changed into a prime (120202102012117) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 18590931 + ... + 24207992.
It is an arithmetic number, because the mean of its divisors is an integer number (5303286004380).
Almost surely, 2120202102012113 is an apocalyptic number.
It is an amenable number.
120202102012113 is a deficient number, since it is larger than the sum of its proper divisors (70716194145567).
120202102012113 is a wasteful number, since it uses less digits than its factorization.
120202102012113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42801530 (or 42801516 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
Adding to 120202102012113 its reverse (311210201202021), we get a palindrome (431412303214134).
The spelling of 120202102012113 in words is "one hundred twenty trillion, two hundred two billion, one hundred two million, twelve thousand, one hundred thirteen".
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