Base | Representation |
---|---|
bin | 1001001101000100101100… |
… | …0011010100100000100011 |
3 | 1022211111000021201011111211 |
4 | 2103101023003110200203 |
5 | 2311302133220023021 |
6 | 33305053501250551 |
7 | 2063106020415526 |
oct | 223211303244043 |
9 | 38744007634454 |
10 | 10120202111011 |
11 | 3251a54293133 |
12 | 1175443263a57 |
13 | 58543c1889b5 |
14 | 26db6b246bbd |
15 | 1283b2a1d3e1 |
hex | 9344b0d4823 |
10120202111011 has 4 divisors (see below), whose sum is σ = 10652844327400. Its totient is φ = 9587559894624.
The previous prime is 10120202110957. The next prime is 10120202111039. The reversal of 10120202111011 is 11011120202101.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10120202111011 - 241 = 7921178855459 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10120202110982 and 10120202111000.
It is not an unprimeable number, because it can be changed into a prime (10120202211011) 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, 266321108166 + ... + 266321108203.
It is an arithmetic number, because the mean of its divisors is an integer number (2663211081850).
Almost surely, 210120202111011 is an apocalyptic number.
10120202111011 is a deficient number, since it is larger than the sum of its proper divisors (532642216389).
10120202111011 is an equidigital number, since it uses as much as digits as its factorization.
10120202111011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 532642216388.
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 10120202111011 its reverse (11011120202101), we get a palindrome (21131322313112).
The spelling of 10120202111011 in words is "ten trillion, one hundred twenty billion, two hundred two million, one hundred eleven thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.969 sec. • engine limits •