Base | Representation |
---|---|
bin | 1000001101000010… |
… | …11101001010101000 |
3 | 102100221122202001212 |
4 | 10012201131022220 |
5 | 33010011311213 |
6 | 2005013332252 |
7 | 214100534453 |
oct | 40641351250 |
9 | 12327582055 |
10 | 4404400808 |
11 | 1960195575 |
12 | a2b037088 |
13 | 552644132 |
14 | 2dad4249a |
15 | 1aba079a8 |
hex | 10685d2a8 |
4404400808 has 8 divisors (see below), whose sum is σ = 8258251530. Its totient is φ = 2202200400.
The previous prime is 4404400771. The next prime is 4404400837. The reversal of 4404400808 is 8080044044.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 3528122404 + 876278404 = 59398^2 + 29602^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×44044008082 = 38797492955022105728, which contains 22 as substring.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 275275043 + ... + 275275058.
Almost surely, 24404400808 is an apocalyptic number.
It is an amenable number.
4404400808 is a deficient number, since it is larger than the sum of its proper divisors (3853850722).
4404400808 is a wasteful number, since it uses less digits than its factorization.
4404400808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 550550107 (or 550550103 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 32.
The square root of 4404400808 is about 66365.6598550787. The cubic root of 4404400808 is about 1639.1886736493.
The spelling of 4404400808 in words is "four billion, four hundred four million, four hundred thousand, eight hundred eight".
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