Base | Representation |
---|---|
bin | 10001100010001111100… |
… | …111001000000100001110 |
3 | 11021012022112112200201012 |
4 | 101202033213020010032 |
5 | 124220320030211142 |
6 | 2321323001045222 |
7 | 153026013024245 |
oct | 21421747100416 |
9 | 4235275480635 |
10 | 1205000241422 |
11 | 42504624951a |
12 | 175654186812 |
13 | 898284cc443 |
14 | 4247264d95c |
15 | 21528b8d882 |
hex | 1188f9c810e |
1205000241422 has 8 divisors (see below), whose sum is σ = 1902631960200. Its totient is φ = 570789588024.
The previous prime is 1205000241421. The next prime is 1205000241433. The reversal of 1205000241422 is 2241420005021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1205000241421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15855266297 + ... + 15855266372.
It is an arithmetic number, because the mean of its divisors is an integer number (237828995025).
Almost surely, 21205000241422 is an apocalyptic number.
1205000241422 is a deficient number, since it is larger than the sum of its proper divisors (697631718778).
1205000241422 is a wasteful number, since it uses less digits than its factorization.
1205000241422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31710532690.
The product of its (nonzero) digits is 1280, while the sum is 23.
Adding to 1205000241422 its reverse (2241420005021), we get a palindrome (3446420246443).
The spelling of 1205000241422 in words is "one trillion, two hundred five billion, two hundred forty-one thousand, four hundred twenty-two".
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