Base | Representation |
---|---|
bin | 1101101111011001… |
… | …1011100101001100 |
3 | 100112001112011001021 |
4 | 3123312123211030 |
5 | 30023222312202 |
6 | 1410000523524 |
7 | 160255361146 |
oct | 33366334514 |
9 | 10461464037 |
10 | 3688479052 |
11 | 16230609a5 |
12 | 86b3205a4 |
13 | 46a21b9ab |
14 | 26dc21c96 |
15 | 168c3ca37 |
hex | dbd9b94c |
3688479052 has 24 divisors (see below), whose sum is σ = 6840442224. Its totient is φ = 1734254592.
The previous prime is 3688479049. The next prime is 3688479059. The reversal of 3688479052 is 2509748863.
It is not an unprimeable number, because it can be changed into a prime (3688479059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57868 + ... + 103564.
It is an arithmetic number, because the mean of its divisors is an integer number (285018426).
Almost surely, 23688479052 is an apocalyptic number.
It is an amenable number.
3688479052 is a deficient number, since it is larger than the sum of its proper divisors (3151963172).
3688479052 is a wasteful number, since it uses less digits than its factorization.
3688479052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46905 (or 46903 counting only the distinct ones).
The product of its (nonzero) digits is 2903040, while the sum is 52.
The square root of 3688479052 is about 60732.8498590343. The cubic root of 3688479052 is about 1545.0733691589.
The spelling of 3688479052 in words is "three billion, six hundred eighty-eight million, four hundred seventy-nine thousand, fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •