Base | Representation |
---|---|
bin | 1111101011011110… |
… | …1100101100011100 |
3 | 101212022210112012221 |
4 | 3322313230230130 |
5 | 32104434424423 |
6 | 1533351235124 |
7 | 206205050011 |
oct | 37267545434 |
9 | 11768715187 |
10 | 4208904988 |
11 | 186a8a9682 |
12 | 995678aa4 |
13 | 520ca6032 |
14 | 2bcdb3708 |
15 | 19978ce5d |
hex | fadecb1c |
4208904988 has 24 divisors (see below), whose sum is σ = 7431202800. Its totient is φ = 2085756288.
The previous prime is 4208904971. The next prime is 4208904991. The reversal of 4208904988 is 8894098024.
It is a super-2 number, since 2×42089049882 = 35429762396022560288, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336918 + ... + 349186.
It is an arithmetic number, because the mean of its divisors is an integer number (309633450).
Almost surely, 24208904988 is an apocalyptic number.
It is an amenable number.
4208904988 is a deficient number, since it is larger than the sum of its proper divisors (3222297812).
4208904988 is a wasteful number, since it uses less digits than its factorization.
4208904988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13029 (or 13027 counting only the distinct ones).
The product of its (nonzero) digits is 1327104, while the sum is 52.
The square root of 4208904988 is about 64876.0740797407. The cubic root of 4208904988 is about 1614.5681238397.
The spelling of 4208904988 in words is "four billion, two hundred eight million, nine hundred four thousand, nine hundred eighty-eight".
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