Base | Representation |
---|---|
bin | 11001101000110… |
… | …101001010101000 |
3 | 1002222101001211020 |
4 | 121220311022220 |
5 | 1340103241203 |
6 | 110403132440 |
7 | 13442035530 |
oct | 3150651250 |
9 | 1088331736 |
10 | 430133928 |
11 | 200887a94 |
12 | 100074120 |
13 | 6b162523 |
14 | 411aa4c0 |
15 | 27b67153 |
hex | 19a352a8 |
430133928 has 64 divisors (see below), whose sum is σ = 1268613120. Its totient is φ = 118929600.
The previous prime is 430133867. The next prime is 430133933. The reversal of 430133928 is 829331034.
It is a happy number.
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 15 ways as a sum of consecutive naturals, for example, 36088 + ... + 46503.
It is an arithmetic number, because the mean of its divisors is an integer number (19822080).
Almost surely, 2430133928 is an apocalyptic number.
It is an amenable number.
430133928 is an abundant number, since it is smaller than the sum of its proper divisors (838479192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430133928 is a wasteful number, since it uses less digits than its factorization.
430133928 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82638 (or 82634 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 33.
The square root of 430133928 is about 20739.6703927521. The cubic root of 430133928 is about 754.8625851106.
The spelling of 430133928 in words is "four hundred thirty million, one hundred thirty-three thousand, nine hundred twenty-eight".
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