Base | Representation |
---|---|
bin | 10011001101001101… |
… | …00111100011111101 |
3 | 222121121121001021111 |
4 | 21212212213203331 |
5 | 132104200143031 |
6 | 4423103402021 |
7 | 513344615443 |
oct | 114646474375 |
9 | 28547531244 |
10 | 10311334141 |
11 | 441152aa59 |
12 | 1bb92b3311 |
13 | c84356164 |
14 | 6db646b93 |
15 | 4053aa1b1 |
hex | 2669a78fd |
10311334141 has 4 divisors (see below), whose sum is σ = 10348559452. Its totient is φ = 10274108832.
The previous prime is 10311334127. The next prime is 10311334147. The reversal of 10311334141 is 14143311301.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4822746916 + 5488587225 = 69446^2 + 74085^2 .
It is a cyclic number.
It is not a de Polignac number, because 10311334141 - 213 = 10311325949 is a prime.
It is a super-3 number, since 3×103113341413 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10311334147) 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, 18612240 + ... + 18612793.
It is an arithmetic number, because the mean of its divisors is an integer number (2587139863).
Almost surely, 210311334141 is an apocalyptic number.
It is an amenable number.
10311334141 is a deficient number, since it is larger than the sum of its proper divisors (37225311).
10311334141 is an equidigital number, since it uses as much as digits as its factorization.
10311334141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37225310.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 10311334141 its reverse (14143311301), we get a palindrome (24454645442).
The spelling of 10311334141 in words is "ten billion, three hundred eleven million, three hundred thirty-four thousand, one hundred forty-one".
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