Base | Representation |
---|---|
bin | 1111101010100101… |
… | …0101110101001011 |
3 | 101212001201022102221 |
4 | 3322221111311023 |
5 | 32103004010243 |
6 | 1533134434511 |
7 | 206131053145 |
oct | 37251256513 |
9 | 11761638387 |
10 | 4205141323 |
11 | 1868768a09 |
12 | 994362a37 |
13 | 520288c06 |
14 | 2bc6b3c95 |
15 | 199297bed |
hex | faa55d4b |
4205141323 has 16 divisors (see below), whose sum is σ = 4362895360. Its totient is φ = 4051101600.
The previous prime is 4205141293. The next prime is 4205141383. The reversal of 4205141323 is 3231415024.
It is a cyclic number.
It is not a de Polignac number, because 4205141323 - 29 = 4205140811 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4205141383) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 608578 + ... + 615448.
It is an arithmetic number, because the mean of its divisors is an integer number (272680960).
Almost surely, 24205141323 is an apocalyptic number.
4205141323 is a deficient number, since it is larger than the sum of its proper divisors (157754037).
4205141323 is a wasteful number, since it uses less digits than its factorization.
4205141323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7138.
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 4205141323 is about 64847.0610205274. The cubic root of 4205141323 is about 1614.0867234323.
Adding to 4205141323 its reverse (3231415024), we get a palindrome (7436556347).
The spelling of 4205141323 in words is "four billion, two hundred five million, one hundred forty-one thousand, three hundred twenty-three".
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