Base | Representation |
---|---|
bin | 11110000000011001111… |
… | …11001001011011000110 |
3 | 10122120012212021020022220 |
4 | 33000030333021123012 |
5 | 113343002032000202 |
6 | 2105350043033210 |
7 | 134326250445366 |
oct | 17001477113306 |
9 | 3576185236286 |
10 | 1031010031302 |
11 | 368281314439 |
12 | 14799720b806 |
13 | 762ba9a09a4 |
14 | 37c88a909a6 |
15 | 1bc43da3abc |
hex | f00cfc96c6 |
1031010031302 has 64 divisors (see below), whose sum is σ = 2187556761600. Its totient is φ = 323035927200.
The previous prime is 1031010031301. The next prime is 1031010031313. The reversal of 1031010031302 is 2031300101301.
1031010031302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1031010031301) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14406853 + ... + 14478239.
It is an arithmetic number, because the mean of its divisors is an integer number (34180574400).
Almost surely, 21031010031302 is an apocalyptic number.
1031010031302 is an abundant number, since it is smaller than the sum of its proper divisors (1156546730298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1031010031302 is a wasteful number, since it uses less digits than its factorization.
1031010031302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72401.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 1031010031302 its reverse (2031300101301), we get a palindrome (3062310132603).
The spelling of 1031010031302 in words is "one trillion, thirty-one billion, ten million, thirty-one thousand, three hundred two".
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