Base | Representation |
---|---|
bin | 1111110000111111… |
… | …1111111010100001 |
3 | 101220221100112110221 |
4 | 3330033333322201 |
5 | 32131401134020 |
6 | 1535535323041 |
7 | 206605565101 |
oct | 37417777241 |
9 | 11827315427 |
10 | 4232052385 |
11 | 1881979660 |
12 | 9a1380481 |
13 | 525a1bc12 |
14 | 2c20bb201 |
15 | 19b8116aa |
hex | fc3ffea1 |
4232052385 has 32 divisors (see below), whose sum is σ = 5655267072. Its totient is φ = 3014119680.
The previous prime is 4232052379. The next prime is 4232052413. The reversal of 4232052385 is 5832502324.
It is not a de Polignac number, because 4232052385 - 25 = 4232052353 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4232052385.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2118207 + ... + 2120203.
It is an arithmetic number, because the mean of its divisors is an integer number (176727096).
Almost surely, 24232052385 is an apocalyptic number.
It is an amenable number.
4232052385 is a deficient number, since it is larger than the sum of its proper divisors (1423214687).
4232052385 is a wasteful number, since it uses less digits than its factorization.
4232052385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2793.
The product of its (nonzero) digits is 57600, while the sum is 34.
The square root of 4232052385 is about 65054.2264960548. The cubic root of 4232052385 is about 1617.5225538271.
The spelling of 4232052385 in words is "four billion, two hundred thirty-two million, fifty-two thousand, three hundred eighty-five".
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