Base | Representation |
---|---|
bin | 10100001111111011… |
… | …00100110100000011 |
3 | 1001001121201000221121 |
4 | 22013331210310003 |
5 | 134230434002243 |
6 | 4554415133111 |
7 | 533251656331 |
oct | 120775446403 |
9 | 31047630847 |
10 | 10871000323 |
11 | 467943a497 |
12 | 2134814197 |
13 | 104329c291 |
14 | 751ad0b51 |
15 | 4395ac1ed |
hex | 287f64d03 |
10871000323 has 16 divisors (see below), whose sum is σ = 11192163840. Its totient is φ = 10553137056.
The previous prime is 10871000317. The next prime is 10871000363. The reversal of 10871000323 is 32300017801.
10871000323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-10871000323 is a prime.
It is a super-2 number, since 2×108710003232 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10871000363) 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 15 ways as a sum of consecutive naturals, for example, 9731761 + ... + 9732877.
It is an arithmetic number, because the mean of its divisors is an integer number (699510240).
Almost surely, 210871000323 is an apocalyptic number.
10871000323 is the 55732-nd centered heptagonal number.
10871000323 is a deficient number, since it is larger than the sum of its proper divisors (321163517).
10871000323 is a wasteful number, since it uses less digits than its factorization.
10871000323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2346.
The product of its (nonzero) digits is 1008, while the sum is 25.
The spelling of 10871000323 in words is "ten billion, eight hundred seventy-one million, three hundred twenty-three", and thus it is an aban number.
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