Base | Representation |
---|---|
bin | 11011010101001010000101… |
… | …111000110100010111001000 |
3 | 120202121010022100222100121011 |
4 | 123111022011320310113020 |
5 | 111223334024424310440 |
6 | 1103351400332453304 |
7 | 34214151546434326 |
oct | 3325120570642710 |
9 | 522533270870534 |
10 | 120201201010120 |
11 | 3533305237105a |
12 | 1159396b01a234 |
13 | 520bc03505009 |
14 | 2197aaa864d16 |
15 | dd6a982649ea |
hex | 6d5285e345c8 |
120201201010120 has 32 divisors (see below), whose sum is σ = 271633718460600. Its totient is φ = 47870521970688.
The previous prime is 120201201010091. The next prime is 120201201010151. The reversal of 120201201010120 is 21010102102021.
120201201010120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 105895090005156 + 14306111004964 = 10290534^2 + 3782342^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 120201201010120.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6561191769 + ... + 6561210088.
Almost surely, 2120201201010120 is an apocalyptic number.
120201201010120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120201201010120 is an abundant number, since it is smaller than the sum of its proper divisors (151432517450480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120201201010120 is a wasteful number, since it uses less digits than its factorization.
120201201010120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13122402097 (or 13122402093 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 120201201010120 its reverse (21010102102021), we get a palindrome (141211303112141).
The spelling of 120201201010120 in words is "one hundred twenty trillion, two hundred one billion, two hundred one million, ten thousand, one hundred twenty".
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