Base | Representation |
---|---|
bin | 10100101101101001… |
… | …00111101011011011 |
3 | 1001200222211022220111 |
4 | 22112310213223123 |
5 | 140233244423003 |
6 | 5035242505151 |
7 | 542400040534 |
oct | 122664475333 |
9 | 31628738814 |
10 | 11120311003 |
11 | 479714227a |
12 | 21a42051b7 |
13 | 1082b2cca9 |
14 | 776c6b68b |
15 | 451406e6d |
hex | 296d27adb |
11120311003 has 4 divisors (see below), whose sum is σ = 11122139808. Its totient is φ = 11118482200.
The previous prime is 11120311001. The next prime is 11120311073. The reversal of 11120311003 is 30011302111.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30011302111 = 7 ⋅4287328873.
It is a cyclic number.
It is not a de Polignac number, because 11120311003 - 21 = 11120311001 is a prime.
It is a super-2 number, since 2×111203110032 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11120311001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 905251 + ... + 917452.
It is an arithmetic number, because the mean of its divisors is an integer number (2780534952).
Almost surely, 211120311003 is an apocalyptic number.
11120311003 is a deficient number, since it is larger than the sum of its proper divisors (1828805).
11120311003 is an equidigital number, since it uses as much as digits as its factorization.
11120311003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1828804.
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 11120311003 its reverse (30011302111), we get a palindrome (41131613114).
The spelling of 11120311003 in words is "eleven billion, one hundred twenty million, three hundred eleven thousand, three".
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