Base | Representation |
---|---|
bin | 10011001100000111… |
… | …00001011111000101 |
3 | 222120222021122100102 |
4 | 21212003201133011 |
5 | 132044321243323 |
6 | 4422134253445 |
7 | 513203460500 |
oct | 114603413705 |
9 | 28528248312 |
10 | 10302134213 |
11 | 4407316a08 |
12 | 1bb61b7285 |
13 | c82484807 |
14 | 6da330137 |
15 | 40468e328 |
hex | 2660e17c5 |
10302134213 has 24 divisors (see below), whose sum is σ = 12134543040. Its totient is φ = 8719824960.
The previous prime is 10302134207. The next prime is 10302134243. The reversal of 10302134213 is 31243120301.
It is not a de Polignac number, because 10302134213 - 26 = 10302134149 is a prime.
It is a super-3 number, since 3×103021342133 (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 (10302134243) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6675920 + ... + 6677462.
It is an arithmetic number, because the mean of its divisors is an integer number (505605960).
Almost surely, 210302134213 is an apocalyptic number.
It is an amenable number.
10302134213 is a deficient number, since it is larger than the sum of its proper divisors (1832408827).
10302134213 is a wasteful number, since it uses less digits than its factorization.
10302134213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3177 (or 3170 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 10302134213 its reverse (31243120301), we get a palindrome (41545254514).
The spelling of 10302134213 in words is "ten billion, three hundred two million, one hundred thirty-four thousand, two hundred thirteen".
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