Base | Representation |
---|---|
bin | 10000001010110100000… |
… | …010000100000001010011 |
3 | 10221020000000002000020212 |
4 | 100022310002010001103 |
5 | 121201034213031003 |
6 | 2210235320354335 |
7 | 143163432120236 |
oct | 20126402040123 |
9 | 3836000060225 |
10 | 1111122002003 |
11 | 399251448792 |
12 | 15b4146159ab |
13 | 80a1707ab50 |
14 | 3bac865541d |
15 | 1dd820dddd8 |
hex | 102b4084053 |
1111122002003 has 16 divisors (see below), whose sum is σ = 1250901555456. Its totient is φ = 979263885600.
The previous prime is 1111122001993. The next prime is 1111122002009. The reversal of 1111122002003 is 3002002211111.
It is not a de Polignac number, because 1111122002003 - 24 = 1111122001987 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1111122002009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3233273 + ... + 3560378.
It is an arithmetic number, because the mean of its divisors is an integer number (78181347216).
Almost surely, 21111122002003 is an apocalyptic number.
1111122002003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
1111122002003 is a deficient number, since it is larger than the sum of its proper divisors (139779553453).
1111122002003 is a wasteful number, since it uses less digits than its factorization.
1111122002003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6794234.
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 1111122002003 its reverse (3002002211111), we get a palindrome (4113124213114).
The spelling of 1111122002003 in words is "one trillion, one hundred eleven billion, one hundred twenty-two million, two thousand, three".
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