Base | Representation |
---|---|
bin | 10011001100000011101011 |
3 | 100110120000212 |
4 | 103030003223 |
5 | 2241430443 |
6 | 255451335 |
7 | 60520040 |
oct | 23140353 |
9 | 10416025 |
10 | 5030123 |
11 | 292622a |
12 | 1826b4b |
13 | 1071707 |
14 | 94d1c7 |
15 | 695618 |
hex | 4cc0eb |
5030123 has 16 divisors (see below), whose sum is σ = 6067200. Its totient is φ = 4077216.
The previous prime is 5030111. The next prime is 5030131. The reversal of 5030123 is 3210305.
It is a cyclic number.
It is not a de Polignac number, because 5030123 - 24 = 5030107 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5030098 and 5030107.
It is not an unprimeable number, because it can be changed into a prime (5030143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25178 + ... + 25376.
It is an arithmetic number, because the mean of its divisors is an integer number (379200).
Almost surely, 25030123 is an apocalyptic number.
5030123 is a deficient number, since it is larger than the sum of its proper divisors (1037077).
5030123 is a wasteful number, since it uses less digits than its factorization.
5030123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 386.
The product of its (nonzero) digits is 90, while the sum is 14.
The square root of 5030123 is about 2242.7935705276. The cubic root of 5030123 is about 171.3403047256.
Adding to 5030123 its reverse (3210305), we get a palindrome (8240428).
The spelling of 5030123 in words is "five million, thirty thousand, one hundred twenty-three".
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