Base | Representation |
---|---|
bin | 11001101000110… |
… | …110101110100100 |
3 | 1002222101101121010 |
4 | 121220312232210 |
5 | 1340103442244 |
6 | 110403222220 |
7 | 13442063265 |
oct | 3150665644 |
9 | 1088341533 |
10 | 430140324 |
11 | 200891879 |
12 | 100077970 |
13 | 6b165403 |
14 | 411ac96c |
15 | 27b68eb9 |
hex | 19a36ba4 |
430140324 has 24 divisors (see below), whose sum is σ = 1062700128. Its totient is φ = 134945920.
The previous prime is 430140317. The next prime is 430140343. The reversal of 430140324 is 423041034.
It is a self number, because there is not a number n which added to its sum of digits gives 430140324.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1054062 + ... + 1054469.
It is an arithmetic number, because the mean of its divisors is an integer number (44279172).
Almost surely, 2430140324 is an apocalyptic number.
It is an amenable number.
430140324 is an abundant number, since it is smaller than the sum of its proper divisors (632559804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430140324 is a wasteful number, since it uses less digits than its factorization.
430140324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2108555 (or 2108553 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 430140324 is about 20739.8245894222. The cubic root of 430140324 is about 754.8663266407.
Adding to 430140324 its reverse (423041034), we get a palindrome (853181358).
The spelling of 430140324 in words is "four hundred thirty million, one hundred forty thousand, three hundred twenty-four".
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