Base | Representation |
---|---|
bin | 1111011011001001… |
… | …0000000011010000 |
3 | 101200112211111020221 |
4 | 3312302100003100 |
5 | 31434413234310 |
6 | 1522502242424 |
7 | 204413355652 |
oct | 36662200320 |
9 | 11615744227 |
10 | 4140368080 |
11 | 1835147902 |
12 | 976726414 |
13 | 50ca2a454 |
14 | 2b3c526d2 |
15 | 193750ada |
hex | f6c900d0 |
4140368080 has 40 divisors (see below), whose sum is σ = 9886534632. Its totient is φ = 1611385344.
The previous prime is 4140368059. The next prime is 4140368093. The reversal of 4140368080 is 808630414.
It can be written as a sum of positive squares in 4 ways, for example, as 1164447376 + 2975920704 = 34124^2 + 54552^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696427 + ... + 702346.
Almost surely, 24140368080 is an apocalyptic number.
4140368080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4140368080 is an abundant number, since it is smaller than the sum of its proper divisors (5746166552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4140368080 is a wasteful number, since it uses less digits than its factorization.
4140368080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1398823 (or 1398817 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 34.
The square root of 4140368080 is about 64345.6920080902. The cubic root of 4140368080 is about 1605.7563591200.
Adding to 4140368080 its reverse (808630414), we get a palindrome (4948998494).
The spelling of 4140368080 in words is "four billion, one hundred forty million, three hundred sixty-eight thousand, eighty".
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