Base | Representation |
---|---|
bin | 1111011011101010… |
… | …0001000101100101 |
3 | 101200200220120201201 |
4 | 3312322201011211 |
5 | 31440442110023 |
6 | 1523020522501 |
7 | 204440652361 |
oct | 36672410545 |
9 | 11620816651 |
10 | 4142535013 |
11 | 1836397961 |
12 | 9773b0431 |
13 | 510308866 |
14 | 2b42582a1 |
15 | 193a2cbad |
hex | f6ea1165 |
4142535013 has 2 divisors, whose sum is σ = 4142535014. Its totient is φ = 4142535012.
The previous prime is 4142534987. The next prime is 4142535043. The reversal of 4142535013 is 3105352414.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4110476769 + 32058244 = 64113^2 + 5662^2 .
It is a cyclic number.
It is not a de Polignac number, because 4142535013 - 225 = 4108980581 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4142535043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2071267506 + 2071267507.
It is an arithmetic number, because the mean of its divisors is an integer number (2071267507).
Almost surely, 24142535013 is an apocalyptic number.
It is an amenable number.
4142535013 is a deficient number, since it is larger than the sum of its proper divisors (1).
4142535013 is an equidigital number, since it uses as much as digits as its factorization.
4142535013 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7200, while the sum is 28.
The square root of 4142535013 is about 64362.5280190267. The cubic root of 4142535013 is about 1606.0364436860.
Adding to 4142535013 its reverse (3105352414), we get a palindrome (7247887427).
The spelling of 4142535013 in words is "four billion, one hundred forty-two million, five hundred thirty-five thousand, thirteen".
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