Base | Representation |
---|---|
bin | 1101110111110010… |
… | …0000111011000001 |
3 | 100121111122220122111 |
4 | 3131330200323001 |
5 | 30111222100400 |
6 | 1413254135321 |
7 | 161163213652 |
oct | 33574407301 |
9 | 10544586574 |
10 | 3723628225 |
11 | 1640988aa9 |
12 | 87b051541 |
13 | 4745a7615 |
14 | 274771529 |
15 | 16bd823ba |
hex | ddf20ec1 |
3723628225 has 12 divisors (see below), whose sum is σ = 4644952704. Its totient is φ = 2961061520.
The previous prime is 3723628219. The next prime is 3723628229. The reversal of 3723628225 is 5228263273.
It is a happy number.
It is not a de Polignac number, because 3723628225 - 25 = 3723628193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3723628229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 441769 + ... + 450118.
It is an arithmetic number, because the mean of its divisors is an integer number (387079392).
Almost surely, 23723628225 is an apocalyptic number.
It is an amenable number.
3723628225 is a deficient number, since it is larger than the sum of its proper divisors (921324479).
3723628225 is a wasteful number, since it uses less digits than its factorization.
3723628225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 892064 (or 892059 counting only the distinct ones).
The product of its digits is 241920, while the sum is 40.
The square root of 3723628225 is about 61021.5390251672. The cubic root of 3723628225 is about 1549.9657606034.
The spelling of 3723628225 in words is "three billion, seven hundred twenty-three million, six hundred twenty-eight thousand, two hundred twenty-five".
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