Base | Representation |
---|---|
bin | 1110001100000010… |
… | …1010111000001100 |
3 | 100211102120010000211 |
4 | 3203000222320030 |
5 | 30300000304120 |
6 | 1425531332204 |
7 | 163244411521 |
oct | 34300527014 |
9 | 10742503024 |
10 | 3808603660 |
11 | 1684948334 |
12 | 8a35b1064 |
13 | 48908a544 |
14 | 281b71148 |
15 | 17456a25a |
hex | e302ae0c |
3808603660 has 12 divisors (see below), whose sum is σ = 7998067728. Its totient is φ = 1523441456.
The previous prime is 3808603657. The next prime is 3808603661. The reversal of 3808603660 is 663068083.
It is not an unprimeable number, because it can be changed into a prime (3808603661) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95215072 + ... + 95215111.
It is an arithmetic number, because the mean of its divisors is an integer number (666505644).
Almost surely, 23808603660 is an apocalyptic number.
It is an amenable number.
3808603660 is an abundant number, since it is smaller than the sum of its proper divisors (4189464068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3808603660 is a wasteful number, since it uses less digits than its factorization.
3808603660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190430192 (or 190430190 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 40.
The square root of 3808603660 is about 61713.8854715857. The cubic root of 3808603660 is about 1561.6675763161.
The spelling of 3808603660 in words is "three billion, eight hundred eight million, six hundred three thousand, six hundred sixty".
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