Base | Representation |
---|---|
bin | 1100100001100100101… |
… | …00110011010011100111 |
3 | 1112010210012121002000010 |
4 | 12100302110303103213 |
5 | 24022314301342211 |
6 | 525410154021303 |
7 | 43043152341405 |
oct | 6206224632347 |
9 | 1463705532003 |
10 | 430341043431 |
11 | 156563333402 |
12 | 6b4a0417833 |
13 | 31772571990 |
14 | 16b85a26475 |
15 | b2da43c4a6 |
hex | 64325334e7 |
430341043431 has 16 divisors (see below), whose sum is σ = 622791163904. Its totient is φ = 262740016224.
The previous prime is 430341043421. The next prime is 430341043439. The reversal of 430341043431 is 134340143034.
It is not a de Polignac number, because 430341043431 - 29 = 430341042919 is a prime.
It is a super-2 number, since 2×4303410434312 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430341043439) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43437511 + ... + 43447416.
It is an arithmetic number, because the mean of its divisors is an integer number (38924447744).
Almost surely, 2430341043431 is an apocalyptic number.
430341043431 is a deficient number, since it is larger than the sum of its proper divisors (192450120473).
430341043431 is a wasteful number, since it uses less digits than its factorization.
430341043431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86885070.
The product of its (nonzero) digits is 20736, while the sum is 30.
Adding to 430341043431 its reverse (134340143034), we get a palindrome (564681186465).
The spelling of 430341043431 in words is "four hundred thirty billion, three hundred forty-one million, forty-three thousand, four hundred thirty-one".
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