Base | Representation |
---|---|
bin | 1001010101000010… |
… | …11101111101011110 |
3 | 110221001011021000201 |
4 | 10222201131331132 |
5 | 40224121240323 |
6 | 2144551014114 |
7 | 235053363103 |
oct | 45241357536 |
9 | 13831137021 |
10 | 5008383838 |
11 | 21401139a7 |
12 | b7936a33a |
13 | 61a805943 |
14 | 357244aaa |
15 | 1e4a608ad |
hex | 12a85df5e |
5008383838 has 16 divisors (see below), whose sum is σ = 8005166064. Its totient is φ = 2341872000.
The previous prime is 5008383817. The next prime is 5008383841. The reversal of 5008383838 is 8383838005.
It is a super-2 number, since 2×50083838382 = 50167817337479220488, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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, 463788 + ... + 474463.
It is an arithmetic number, because the mean of its divisors is an integer number (500322879).
Almost surely, 25008383838 is an apocalyptic number.
5008383838 is a deficient number, since it is larger than the sum of its proper divisors (2996782226).
5008383838 is a wasteful number, since it uses less digits than its factorization.
5008383838 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 938427.
The product of its (nonzero) digits is 552960, while the sum is 46.
The square root of 5008383838 is about 70769.9359756670. The cubic root of 5008383838 is about 1710.9311570749.
The spelling of 5008383838 in words is "five billion, eight million, three hundred eighty-three thousand, eight hundred thirty-eight".
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