Base | Representation |
---|---|
bin | 10011001100001100… |
… | …10111101001000111 |
3 | 222121000200112211021 |
4 | 21212012113221013 |
5 | 132100014132302 |
6 | 4422202252011 |
7 | 513213015655 |
oct | 114606275107 |
9 | 28530615737 |
10 | 10302880327 |
11 | 4407786533 |
12 | 1bb64b7007 |
13 | c826862bc |
14 | 6da485dd5 |
15 | 40478a437 |
hex | 266197a47 |
10302880327 has 4 divisors (see below), whose sum is σ = 10304189280. Its totient is φ = 10301571376.
The previous prime is 10302880319. The next prime is 10302880403. The reversal of 10302880327 is 72308820301.
10302880327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72308820301 = 191 ⋅378580211.
It is a cyclic number.
It is not a de Polignac number, because 10302880327 - 23 = 10302880319 is a prime.
It is a super-2 number, since 2×103028803272 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10302880292 and 10302880301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10302880927) 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 in 3 ways as a sum of consecutive naturals, for example, 642598 + ... + 658435.
It is an arithmetic number, because the mean of its divisors is an integer number (2576047320).
Almost surely, 210302880327 is an apocalyptic number.
10302880327 is a deficient number, since it is larger than the sum of its proper divisors (1308953).
10302880327 is an equidigital number, since it uses as much as digits as its factorization.
10302880327 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1308952.
The product of its (nonzero) digits is 16128, while the sum is 34.
The spelling of 10302880327 in words is "ten billion, three hundred two million, eight hundred eighty thousand, three hundred twenty-seven".
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