Base | Representation |
---|---|
bin | 1100100001010101011… |
… | …01000111101000100100 |
3 | 1112010110022000222100210 |
4 | 12100222231013220210 |
5 | 24022034034403140 |
6 | 525345345535420 |
7 | 43040040603303 |
oct | 6205255075044 |
9 | 1463408028323 |
10 | 430213200420 |
11 | 1564a8155023 |
12 | 6b465644570 |
13 | 31751c2cc23 |
14 | 16b72a6843a |
15 | b2ce0d7d80 |
hex | 642ab47a24 |
430213200420 has 96 divisors (see below), whose sum is σ = 1214319254400. Its totient is φ = 113801011200.
The previous prime is 430213200413. The next prime is 430213200427. The reversal of 430213200420 is 24002312034.
It is an interprime number because it is at equal distance from previous prime (430213200413) and next prime (430213200427).
It is not an unprimeable number, because it can be changed into a prime (430213200427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3988195 + ... + 4094645.
It is an arithmetic number, because the mean of its divisors is an integer number (12649158900).
Almost surely, 2430213200420 is an apocalyptic number.
It is an amenable number.
430213200420 is an abundant number, since it is smaller than the sum of its proper divisors (784106053980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430213200420 is a wasteful number, since it uses less digits than its factorization.
430213200420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107005 (or 107003 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
Adding to 430213200420 its reverse (24002312034), we get a palindrome (454215512454).
The spelling of 430213200420 in words is "four hundred thirty billion, two hundred thirteen million, two hundred thousand, four hundred twenty".
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