Base | Representation |
---|---|
bin | 10001011101101011101… |
… | …010100101101010011011 |
3 | 11020201200012000111210010 |
4 | 101131223222211222123 |
5 | 124130302130431021 |
6 | 2315152551053003 |
7 | 152463436256046 |
oct | 21355352455233 |
9 | 4221605014703 |
10 | 1200102202011 |
11 | 422a62451a69 |
12 | 174707971163 |
13 | 8922781c87b |
14 | 42129d2dc5d |
15 | 2133db77976 |
hex | 1176baa5a9b |
1200102202011 has 16 divisors (see below), whose sum is σ = 1602371407104. Its totient is φ = 798950931744.
The previous prime is 1200102202003. The next prime is 1200102202049. The reversal of 1200102202011 is 1102022010021.
It is not a de Polignac number, because 1200102202011 - 23 = 1200102202003 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1200102203011) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 14081850 + ... + 14166816.
It is an arithmetic number, because the mean of its divisors is an integer number (100148212944).
Almost surely, 21200102202011 is an apocalyptic number.
1200102202011 is a deficient number, since it is larger than the sum of its proper divisors (402269205093).
1200102202011 is an equidigital number, since it uses as much as digits as its factorization.
1200102202011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91490.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 1200102202011 its reverse (1102022010021), we get a palindrome (2302124212032).
The spelling of 1200102202011 in words is "one trillion, two hundred billion, one hundred two million, two hundred two thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •