Base | Representation |
---|---|
bin | 10111011011010010010001… |
… | …101101111000101000010010 |
3 | 111111210120202020002120121001 |
4 | 113123102101231320220102 |
5 | 102001021141234034302 |
6 | 1003043214523052214 |
7 | 30462452266100326 |
oct | 2733222155705022 |
9 | 444716666076531 |
10 | 103030120221202 |
11 | 2a912912969949 |
12 | b67bb1697106a |
13 | 4564910c11735 |
14 | 1b629820c9986 |
15 | bda0b3488787 |
hex | 5db491b78a12 |
103030120221202 has 16 divisors (see below), whose sum is σ = 157079059915032. Its totient is φ = 50670437368320.
The previous prime is 103030120221187. The next prime is 103030120221211. The reversal of 103030120221202 is 202122021030301.
It can be written as a sum of positive squares in 4 ways, for example, as 96306725332801 + 6723394888401 = 9813599^2 + 2592951^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 103030120221202.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87304258 + ... + 88476514.
Almost surely, 2103030120221202 is an apocalyptic number.
103030120221202 is a deficient number, since it is larger than the sum of its proper divisors (54048939693830).
103030120221202 is a wasteful number, since it uses less digits than its factorization.
103030120221202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1892733.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 103030120221202 its reverse (202122021030301), we get a palindrome (305152141251503).
The spelling of 103030120221202 in words is "one hundred three trillion, thirty billion, one hundred twenty million, two hundred twenty-one thousand, two hundred two".
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