Base | Representation |
---|---|
bin | 10000001010000100111… |
… | …001011100010100101111 |
3 | 10221010221220001202211002 |
4 | 100022010321130110233 |
5 | 121142424242304403 |
6 | 2210025031150515 |
7 | 143135020406240 |
oct | 20120471342457 |
9 | 3833856052732 |
10 | 1110331213103 |
11 | 398986029342 |
12 | 15b23381543b |
13 | 8091c2a1718 |
14 | 3ba51606cc7 |
15 | 1dd37986188 |
hex | 10284e5c52f |
1110331213103 has 8 divisors (see below), whose sum is σ = 1268958492672. Its totient is φ = 951706067256.
The previous prime is 1110331213099. The next prime is 1110331213139. The reversal of 1110331213103 is 3013121330111.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1110331213103 - 22 = 1110331213099 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1110331213163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805826 + ... + 1694112.
It is an arithmetic number, because the mean of its divisors is an integer number (158619811584).
Almost surely, 21110331213103 is an apocalyptic number.
1110331213103 is a deficient number, since it is larger than the sum of its proper divisors (158627279569).
1110331213103 is an equidigital number, since it uses as much as digits as its factorization.
1110331213103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1066861.
The product of its (nonzero) digits is 162, while the sum is 20.
Adding to 1110331213103 its reverse (3013121330111), we get a palindrome (4123452543214).
The spelling of 1110331213103 in words is "one trillion, one hundred ten billion, three hundred thirty-one million, two hundred thirteen thousand, one hundred three".
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