Base | Representation |
---|---|
bin | 10000010100000001011… |
… | …101111110100101101100 |
3 | 10222011112012011020110002 |
4 | 100110001131332211230 |
5 | 121331312320200022 |
6 | 2214552502203432 |
7 | 143663462062616 |
oct | 20240135764554 |
9 | 3864465136402 |
10 | 1121011100012 |
11 | 3a24665a5461 |
12 | 161314423578 |
13 | 81931aa852b |
14 | 3c385b89db6 |
15 | 1e260392092 |
hex | 1050177e96c |
1121011100012 has 12 divisors (see below), whose sum is σ = 2047063748016. Its totient is φ = 536135743440.
The previous prime is 1121011100003. The next prime is 1121011100023. The reversal of 1121011100012 is 2100011101211.
It is a super-2 number, since 2×11210111000122 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1121011099966 and 1121011100002.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 6092451539 + ... + 6092451722.
It is an arithmetic number, because the mean of its divisors is an integer number (170588645668).
Almost surely, 21121011100012 is an apocalyptic number.
It is an amenable number.
1121011100012 is a deficient number, since it is larger than the sum of its proper divisors (926052648004).
1121011100012 is a wasteful number, since it uses less digits than its factorization.
1121011100012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12184903288 (or 12184903286 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 11.
Adding to 1121011100012 its reverse (2100011101211), we get a palindrome (3221022201223).
The spelling of 1121011100012 in words is "one trillion, one hundred twenty-one billion, eleven million, one hundred thousand, twelve".
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