Base | Representation |
---|---|
bin | 11001101001001… |
… | …010111011000010 |
3 | 1002222112121001202 |
4 | 121221022323002 |
5 | 1340114114132 |
6 | 110405101202 |
7 | 13442556404 |
oct | 3151127302 |
9 | 1088477052 |
10 | 430223042 |
11 | 200938a37 |
12 | 1000b7802 |
13 | 6b193c62 |
14 | 411d0b74 |
15 | 27b83762 |
hex | 19a4aec2 |
430223042 has 8 divisors (see below), whose sum is σ = 679299600. Its totient is φ = 203789844.
The previous prime is 430223039. The next prime is 430223051. The reversal of 430223042 is 240322034.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5660792 + ... + 5660867.
It is an arithmetic number, because the mean of its divisors is an integer number (84912450).
Almost surely, 2430223042 is an apocalyptic number.
430223042 is a deficient number, since it is larger than the sum of its proper divisors (249076558).
430223042 is a wasteful number, since it uses less digits than its factorization.
430223042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11321680.
The product of its (nonzero) digits is 1152, while the sum is 20.
The square root of 430223042 is about 20741.8186762878. The cubic root of 430223042 is about 754.9147116499.
Adding to 430223042 its reverse (240322034), we get a palindrome (670545076).
It can be divided in two parts, 43022 and 3042, that added together give a palindrome (46064).
The spelling of 430223042 in words is "four hundred thirty million, two hundred twenty-three thousand, forty-two".
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