Base | Representation |
---|---|
bin | 10100101101111011110110 |
3 | 101012220222021 |
4 | 110231323312 |
5 | 2342243110 |
6 | 312223354 |
7 | 64106623 |
oct | 24557366 |
9 | 11186867 |
10 | 5431030 |
11 | 307a460 |
12 | 199ab5a |
13 | 1182037 |
14 | a1534a |
15 | 7242da |
hex | 52def6 |
5431030 has 32 divisors (see below), whose sum is σ = 10795680. Its totient is φ = 1950720.
The previous prime is 5431021. The next prime is 5431037. The reversal of 5431030 is 301345.
It is a junction number, because it is equal to n+sod(n) for n = 5430995 and 5431013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5431037) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10416 + ... + 10924.
It is an arithmetic number, because the mean of its divisors is an integer number (337365).
Almost surely, 25431030 is an apocalyptic number.
5431030 is a deficient number, since it is larger than the sum of its proper divisors (5364650).
5431030 is a wasteful number, since it uses less digits than its factorization.
5431030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 624.
The product of its (nonzero) digits is 180, while the sum is 16.
The square root of 5431030 is about 2330.4570367205. The cubic root of 5431030 is about 175.7764681135.
Adding to 5431030 its reverse (301345), we get a palindrome (5732375).
The spelling of 5431030 in words is "five million, four hundred thirty-one thousand, thirty".
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