Base | Representation |
---|---|
bin | 11001101000110… |
… | …000011011100010 |
3 | 1002222100002012210 |
4 | 121220300123202 |
5 | 1340102131110 |
6 | 110402502550 |
7 | 13441625136 |
oct | 3150603342 |
9 | 1088302183 |
10 | 430114530 |
11 | 20087445a |
12 | 100064a56 |
13 | 6b156751 |
14 | 411a33c6 |
15 | 27b61520 |
hex | 19a306e2 |
430114530 has 16 divisors (see below), whose sum is σ = 1032274944. Its totient is φ = 114697200.
The previous prime is 430114523. The next prime is 430114541. The reversal of 430114530 is 35411034.
It is a junction number, because it is equal to n+sod(n) for n = 430114497 and 430114506.
It is an unprimeable number.
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, 7168546 + ... + 7168605.
It is an arithmetic number, because the mean of its divisors is an integer number (64517184).
Almost surely, 2430114530 is an apocalyptic number.
430114530 is an abundant number, since it is smaller than the sum of its proper divisors (602160414).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430114530 is a wasteful number, since it uses less digits than its factorization.
430114530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14337161.
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 430114530 is about 20739.2027329886. The cubic root of 430114530 is about 754.8512374476.
Adding to 430114530 its reverse (35411034), we get a palindrome (465525564).
It can be divided in two parts, 430 and 114530, that added together give a triangular number (114960 = T479).
The spelling of 430114530 in words is "four hundred thirty million, one hundred fourteen thousand, five hundred thirty".
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