Base | Representation |
---|---|
bin | 101101101101000111001101… |
… | …011100000111011110001011 |
3 | 222100201120122121102122121120 |
4 | 231231013031130013132023 |
5 | 202321341002021320021 |
6 | 1551303422430410323 |
7 | 60224436660010524 |
oct | 5555071534073613 |
9 | 870646577378546 |
10 | 201012211120011 |
11 | 59059888888465 |
12 | 1a66561a9609a3 |
13 | 88214a736ab05 |
14 | 378d085b2384b |
15 | 1838bc787a2c6 |
hex | b6d1cd70778b |
201012211120011 has 8 divisors (see below), whose sum is σ = 275259964777104. Its totient is φ = 130386299104800.
The previous prime is 201012211120003. The next prime is 201012211120043. The reversal of 201012211120011 is 110021112210102.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 201012211120011 - 23 = 201012211120003 is a prime.
It is not an unprimeable number, because it can be changed into a prime (201012311120011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 905460410340 + ... + 905460410561.
It is an arithmetic number, because the mean of its divisors is an integer number (34407495597138).
Almost surely, 2201012211120011 is an apocalyptic number.
201012211120011 is a deficient number, since it is larger than the sum of its proper divisors (74247753657093).
201012211120011 is a wasteful number, since it uses less digits than its factorization.
201012211120011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1810920820941.
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 201012211120011 its reverse (110021112210102), we get a palindrome (311033323330113).
The spelling of 201012211120011 in words is "two hundred one trillion, twelve billion, two hundred eleven million, one hundred twenty thousand, eleven".
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