Base | Representation |
---|---|
bin | 10101000100100010… |
… | …11010111001101111 |
3 | 1002012101021222111102 |
4 | 22202101122321233 |
5 | 141131434111343 |
6 | 5110304113315 |
7 | 550221620552 |
oct | 124221327157 |
9 | 32171258442 |
10 | 11312410223 |
11 | 4885619264 |
12 | 223860583b |
13 | 10b387c07a |
14 | 794594699 |
15 | 4632003b8 |
hex | 2a245ae6f |
11312410223 has 4 divisors (see below), whose sum is σ = 11352383688. Its totient is φ = 11272436760.
The previous prime is 11312410189. The next prime is 11312410273. The reversal of 11312410223 is 32201421311.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 11312410223 - 28 = 11312409967 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11312410195 and 11312410204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11312410273) 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, 19986308 + ... + 19986873.
It is an arithmetic number, because the mean of its divisors is an integer number (2838095922).
Almost surely, 211312410223 is an apocalyptic number.
11312410223 is a deficient number, since it is larger than the sum of its proper divisors (39973465).
11312410223 is an equidigital number, since it uses as much as digits as its factorization.
11312410223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39973464.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 11312410223 its reverse (32201421311), we get a palindrome (43513831534).
The spelling of 11312410223 in words is "eleven billion, three hundred twelve million, four hundred ten thousand, two hundred twenty-three".
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