Base | Representation |
---|---|
bin | 10011001100000111… |
… | …11001001101001011 |
3 | 222120222110120121212 |
4 | 21212003321031023 |
5 | 132044332400441 |
6 | 4422140323335 |
7 | 513204343655 |
oct | 114603711513 |
9 | 28528416555 |
10 | 10302231371 |
11 | 4407382a03 |
12 | 1bb624354b |
13 | c824b9ac3 |
14 | 6da3576d5 |
15 | 4046aceeb |
hex | 2660f934b |
10302231371 has 2 divisors, whose sum is σ = 10302231372. Its totient is φ = 10302231370.
The previous prime is 10302231347. The next prime is 10302231383. The reversal of 10302231371 is 17313220301.
10302231371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10302231371 - 230 = 9228489547 is a prime.
It is a super-2 number, since 2×103022313712 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10302231871) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5151115685 + 5151115686.
It is an arithmetic number, because the mean of its divisors is an integer number (5151115686).
Almost surely, 210302231371 is an apocalyptic number.
10302231371 is a deficient number, since it is larger than the sum of its proper divisors (1).
10302231371 is an equidigital number, since it uses as much as digits as its factorization.
10302231371 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 756, while the sum is 23.
Adding to 10302231371 its reverse (17313220301), we get a palindrome (27615451672).
The spelling of 10302231371 in words is "ten billion, three hundred two million, two hundred thirty-one thousand, three hundred seventy-one".
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