Base | Representation |
---|---|
bin | 10000010101000011100… |
… | …111111010110000011010 |
3 | 10222021101112122002202111 |
4 | 100111003213322300122 |
5 | 121341100434031020 |
6 | 2215254551222534 |
7 | 144033130066531 |
oct | 20250347726032 |
9 | 3867345562674 |
10 | 1122121002010 |
11 | 3a2986063238 |
12 | 161584077a4a |
13 | 81a7aa15288 |
14 | 3c44d345318 |
15 | 1e2c7a31d5a |
hex | 105439fac1a |
1122121002010 has 16 divisors (see below), whose sum is σ = 2020011590376. Its totient is φ = 448805337088.
The previous prime is 1122121001933. The next prime is 1122121002011. The reversal of 1122121002010 is 102001212211.
It can be written as a sum of positive squares in 4 ways, for example, as 998978261121 + 123142740889 = 999489^2 + 350917^2 .
It is not an unprimeable number, because it can be changed into a prime (1122121002011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5273419 + ... + 5482078.
Almost surely, 21122121002010 is an apocalyptic number.
1122121002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1122121002010 is a deficient number, since it is larger than the sum of its proper divisors (897890588366).
1122121002010 is a wasteful number, since it uses less digits than its factorization.
1122121002010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10765937.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 1122121002010 its reverse (102001212211), we get a palindrome (1224122214221).
The spelling of 1122121002010 in words is "one trillion, one hundred twenty-two billion, one hundred twenty-one million, two thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •