Base | Representation |
---|---|
bin | 1111011011100011… |
… | …1000000110110101 |
3 | 101200200002201212210 |
4 | 3312320320012311 |
5 | 31440334330023 |
6 | 1523003404033 |
7 | 204434211624 |
oct | 36670700665 |
9 | 11620081783 |
10 | 4142105013 |
11 | 1836123892 |
12 | 977223619 |
13 | 5101b7c17 |
14 | 2b41856bb |
15 | 193995593 |
hex | f6e381b5 |
4142105013 has 8 divisors (see below), whose sum is σ = 5813480800. Its totient is φ = 2616066288.
The previous prime is 4142104987. The next prime is 4142105047. The reversal of 4142105013 is 3105012414.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4142105013 - 26 = 4142104949 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4142105713) 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, 36334198 + ... + 36334311.
It is an arithmetic number, because the mean of its divisors is an integer number (726685100).
Almost surely, 24142105013 is an apocalyptic number.
It is an amenable number.
4142105013 is a deficient number, since it is larger than the sum of its proper divisors (1671375787).
4142105013 is a wasteful number, since it uses less digits than its factorization.
4142105013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72668531.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 4142105013 is about 64359.1874793335. The cubic root of 4142105013 is about 1605.9808722734.
Adding to 4142105013 its reverse (3105012414), we get a palindrome (7247117427).
The spelling of 4142105013 in words is "four billion, one hundred forty-two million, one hundred five thousand, thirteen".
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