Base | Representation |
---|---|
bin | 11001101000110… |
… | …010110101111100 |
3 | 1002222100120202210 |
4 | 121220302311330 |
5 | 1340102440122 |
6 | 110403020420 |
7 | 13441666014 |
oct | 3150626574 |
9 | 1088316683 |
10 | 430124412 |
11 | 200880923 |
12 | 10006a710 |
13 | 6b15b0b3 |
14 | 411a6c44 |
15 | 27b6440c |
hex | 19a32d7c |
430124412 has 24 divisors (see below), whose sum is σ = 1062660816. Its totient is φ = 134940928.
The previous prime is 430124369. The next prime is 430124417. The reversal of 430124412 is 214421034.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430124417) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1054023 + ... + 1054430.
It is an arithmetic number, because the mean of its divisors is an integer number (44277534).
Almost surely, 2430124412 is an apocalyptic number.
It is an amenable number.
430124412 is an abundant number, since it is smaller than the sum of its proper divisors (632536404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430124412 is a wasteful number, since it uses less digits than its factorization.
430124412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2108477 (or 2108475 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 430124412 is about 20739.4409760726. The cubic root of 430124412 is about 754.8570183751.
Adding to 430124412 its reverse (214421034), we get a palindrome (644545446).
The spelling of 430124412 in words is "four hundred thirty million, one hundred twenty-four thousand, four hundred twelve".
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