Base | Representation |
---|---|
bin | 1111110001000010… |
… | …1010000111000100 |
3 | 101220221200022120020 |
4 | 3330100222013010 |
5 | 32131422201340 |
6 | 1535543135140 |
7 | 206610215016 |
oct | 37420520704 |
9 | 11827608506 |
10 | 4232225220 |
11 | 1881a874a3 |
12 | 9a14444b0 |
13 | 525a7c7a2 |
14 | 2c21241b6 |
15 | 19b8479d0 |
hex | fc42a1c4 |
4232225220 has 48 divisors (see below), whose sum is σ = 11967576768. Its totient is φ = 1117417600.
The previous prime is 4232225219. The next prime is 4232225227. The reversal of 4232225220 is 225222324.
It is not an unprimeable number, because it can be changed into a prime (4232225227) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343134 + ... + 355253.
It is an arithmetic number, because the mean of its divisors is an integer number (249324516).
Almost surely, 24232225220 is an apocalyptic number.
It is an amenable number.
4232225220 is an abundant number, since it is smaller than the sum of its proper divisors (7735351548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4232225220 is a wasteful number, since it uses less digits than its factorization.
4232225220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 698500 (or 698498 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 24.
The square root of 4232225220 is about 65055.5548742765. The cubic root of 4232225220 is about 1617.5445731438.
Adding to 4232225220 its reverse (225222324), we get a palindrome (4457447544).
The spelling of 4232225220 in words is "four billion, two hundred thirty-two million, two hundred twenty-five thousand, two hundred twenty".
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