Base | Representation |
---|---|
bin | 1100100001001010101… |
… | …01001001011011011000 |
3 | 1112010020000100212010012 |
4 | 12100211111021123120 |
5 | 24021342443431412 |
6 | 525332405141052 |
7 | 43034564301410 |
oct | 6204525113330 |
9 | 1463200325105 |
10 | 430123030232 |
11 | 156461267905 |
12 | 6b43b3ba788 |
13 | 3173934b69c |
14 | 16b64ab5640 |
15 | b2c6225c22 |
hex | 64255496d8 |
430123030232 has 32 divisors (see below), whose sum is σ = 922069163520. Its totient is φ = 184263050400.
The previous prime is 430123030217. The next prime is 430123030243. The reversal of 430123030232 is 232030321034.
It is a super-2 number, since 2×4301230302322 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 430123030198 and 430123030207.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 1432394 + ... + 1706457.
It is an arithmetic number, because the mean of its divisors is an integer number (28814661360).
Almost surely, 2430123030232 is an apocalyptic number.
It is an amenable number.
430123030232 is an abundant number, since it is smaller than the sum of its proper divisors (491946133288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430123030232 is a wasteful number, since it uses less digits than its factorization.
430123030232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3141311 (or 3141307 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 430123030232 its reverse (232030321034), we get a palindrome (662153351266).
The spelling of 430123030232 in words is "four hundred thirty billion, one hundred twenty-three million, thirty thousand, two hundred thirty-two".
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