Base | Representation |
---|---|
bin | 1110011011111001… |
… | …1111010110010011 |
3 | 101000001202120010011 |
4 | 3212332133112103 |
5 | 30414014003021 |
6 | 1440305415351 |
7 | 165013104130 |
oct | 34676372623 |
9 | 11001676104 |
10 | 3875141011 |
11 | 1709463885 |
12 | 90193a557 |
13 | 499ab5c61 |
14 | 28a931587 |
15 | 17a30ede1 |
hex | e6f9f593 |
3875141011 has 4 divisors (see below), whose sum is σ = 4428732592. Its totient is φ = 3321549432.
The previous prime is 3875141009. The next prime is 3875141027. The reversal of 3875141011 is 1101415783.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1101415783 = 13 ⋅84724291.
It is a cyclic number.
It is not a de Polignac number, because 3875141011 - 21 = 3875141009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3875141071) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276795780 + ... + 276795793.
It is an arithmetic number, because the mean of its divisors is an integer number (1107183148).
Almost surely, 23875141011 is an apocalyptic number.
3875141011 is a deficient number, since it is larger than the sum of its proper divisors (553591581).
3875141011 is an equidigital number, since it uses as much as digits as its factorization.
3875141011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 553591580.
The product of its (nonzero) digits is 3360, while the sum is 31.
The square root of 3875141011 is about 62250.6306072477. The cubic root of 3875141011 is about 1570.7093784045.
Adding to 3875141011 its reverse (1101415783), we get a palindrome (4976556794).
The spelling of 3875141011 in words is "three billion, eight hundred seventy-five million, one hundred forty-one thousand, eleven".
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