Base | Representation |
---|---|
bin | 11001101010111… |
… | …010100010001100 |
3 | 1010000101211011200 |
4 | 121222322202030 |
5 | 1340223231304 |
6 | 110422545500 |
7 | 13446502263 |
oct | 3152724214 |
9 | 1100354150 |
10 | 430680204 |
11 | 201120459 |
12 | 100298290 |
13 | 6b2c4076 |
14 | 412ad5da |
15 | 27c23e39 |
hex | 19aba88c |
430680204 has 18 divisors (see below), whose sum is σ = 1088663940. Its totient is φ = 143560056.
The previous prime is 430680199. The next prime is 430680209. The reversal of 430680204 is 402086034.
It is an interprime number because it is at equal distance from previous prime (430680199) and next prime (430680209).
It is a tau number, because it is divible by the number of its divisors (18).
It is not an unprimeable number, because it can be changed into a prime (430680209) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5981634 + ... + 5981705.
It is an arithmetic number, because the mean of its divisors is an integer number (60481330).
Almost surely, 2430680204 is an apocalyptic number.
It is an amenable number.
430680204 is an abundant number, since it is smaller than the sum of its proper divisors (657983736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430680204 is a wasteful number, since it uses less digits than its factorization.
430680204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11963349 (or 11963344 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
The square root of 430680204 is about 20752.8360471527. The cubic root of 430680204 is about 755.1820118757.
The spelling of 430680204 in words is "four hundred thirty million, six hundred eighty thousand, two hundred four".
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