Base | Representation |
---|---|
bin | 101001001111… |
… | …010000110111 |
3 | 202100020010001 |
4 | 221033100313 |
5 | 10231413143 |
6 | 1023412131 |
7 | 160613161 |
oct | 51172067 |
9 | 22306101 |
10 | 10810423 |
11 | 6114038 |
12 | 3754047 |
13 | 2316700 |
14 | 1615931 |
15 | e3814d |
hex | a4f437 |
10810423 has 12 divisors (see below), whose sum is σ = 11963808. Its totient is φ = 9759360.
The previous prime is 10810381. The next prime is 10810427. The reversal of 10810423 is 32401801.
It is a de Polignac number, because none of the positive numbers 2k-10810423 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10810423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10810427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7263 + ... + 8623.
It is an arithmetic number, because the mean of its divisors is an integer number (996984).
Almost surely, 210810423 is an apocalyptic number.
10810423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
10810423 is a deficient number, since it is larger than the sum of its proper divisors (1153385).
10810423 is a wasteful number, since it uses less digits than its factorization.
10810423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1434 (or 1421 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 10810423 is about 3287.9207715515. The cubic root of 10810423 is about 221.1129756854.
The spelling of 10810423 in words is "ten million, eight hundred ten thousand, four hundred twenty-three".
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