Base | Representation |
---|---|
bin | 1111101110001011… |
… | …1010111000111101 |
3 | 101220010010011112001 |
4 | 3323202322320331 |
5 | 32120340012300 |
6 | 1534434142301 |
7 | 206403260035 |
oct | 37342727075 |
9 | 11803104461 |
10 | 4220235325 |
11 | 1876238299 |
12 | 999421991 |
13 | 523442287 |
14 | 2c06c28c5 |
15 | 19a77a16a |
hex | fb8bae3d |
4220235325 has 6 divisors (see below), whose sum is σ = 5233091834. Its totient is φ = 3376188240.
The previous prime is 4220235319. The next prime is 4220235337. The reversal of 4220235325 is 5235320224.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 81757764 + 4138477561 = 9042^2 + 64331^2 .
It is not a de Polignac number, because 4220235325 - 23 = 4220235317 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4220235293 and 4220235302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 84404682 + ... + 84404731.
Almost surely, 24220235325 is an apocalyptic number.
It is an amenable number.
4220235325 is a deficient number, since it is larger than the sum of its proper divisors (1012856509).
4220235325 is a wasteful number, since it uses less digits than its factorization.
4220235325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 168809423 (or 168809418 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 28.
The square root of 4220235325 is about 64963.3383147757. The cubic root of 4220235325 is about 1616.0156270188.
Adding to 4220235325 its reverse (5235320224), we get a palindrome (9455555549).
The spelling of 4220235325 in words is "four billion, two hundred twenty million, two hundred thirty-five thousand, three hundred twenty-five".
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