Base | Representation |
---|---|
bin | 10011100110011100011011 |
3 | 100200001021211 |
4 | 103212130123 |
5 | 2303410303 |
6 | 302043551 |
7 | 61450120 |
oct | 23463433 |
9 | 10601254 |
10 | 5138203 |
11 | 299a454 |
12 | 18795b7 |
13 | 10ab975 |
14 | 97a747 |
15 | 6b766d |
hex | 4e671b |
5138203 has 8 divisors (see below), whose sum is σ = 5888000. Its totient is φ = 4392360.
The previous prime is 5138183. The next prime is 5138207. The reversal of 5138203 is 3028315.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5138203 - 25 = 5138171 is a prime.
It is a super-2 number, since 2×51382032 = 52802260138418, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5138207) 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 7 ways as a sum of consecutive naturals, for example, 2758 + ... + 4228.
It is an arithmetic number, because the mean of its divisors is an integer number (736000).
Almost surely, 25138203 is an apocalyptic number.
5138203 is a deficient number, since it is larger than the sum of its proper divisors (749797).
5138203 is a wasteful number, since it uses less digits than its factorization.
5138203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1977.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 5138203 is about 2266.7604637456. The cubic root of 5138203 is about 172.5587897354.
The spelling of 5138203 in words is "five million, one hundred thirty-eight thousand, two hundred three".
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