Base | Representation |
---|---|
bin | 100111011001010110… |
… | …101010110101001111 |
3 | 11001012001100220022021 |
4 | 213121112222311033 |
5 | 1143113113213033 |
6 | 31233303431011 |
7 | 3025160103220 |
oct | 473126526517 |
9 | 131161326267 |
10 | 42301304143 |
11 | 16a37a8a99a |
12 | 8246755467 |
13 | 3cb1a931a7 |
14 | 2094099247 |
15 | 1178a64b2d |
hex | 9d95aad4f |
42301304143 has 8 divisors (see below), whose sum is σ = 48842743712. Its totient is φ = 35884463616.
The previous prime is 42301304141. The next prime is 42301304147. The reversal of 42301304143 is 34140310324.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 42301304143 - 21 = 42301304141 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42301304141) 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, 31149030 + ... + 31150387.
It is an arithmetic number, because the mean of its divisors is an integer number (6105342964).
Almost surely, 242301304143 is an apocalyptic number.
42301304143 is a deficient number, since it is larger than the sum of its proper divisors (6541439569).
42301304143 is an equidigital number, since it uses as much as digits as its factorization.
42301304143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62299521.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 42301304143 its reverse (34140310324), we get a palindrome (76441614467).
The spelling of 42301304143 in words is "forty-two billion, three hundred one million, three hundred four thousand, one hundred forty-three".
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