Base | Representation |
---|---|
bin | 1100100111100001… |
… | …1100011100011100 |
3 | 22202001021021211122 |
4 | 3021320130130130 |
5 | 23414034020423 |
6 | 1320031310112 |
7 | 146635112045 |
oct | 31170343434 |
9 | 8661237748 |
10 | 3387016988 |
11 | 1488978aa3 |
12 | 7a637b338 |
13 | 41c92b584 |
14 | 241b8b8cc |
15 | 14c5408c8 |
hex | c9e1c71c |
3387016988 has 12 divisors (see below), whose sum is σ = 6239241960. Its totient is φ = 1604376432.
The previous prime is 3387016951. The next prime is 3387016999. The reversal of 3387016988 is 8896107833.
3387016988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×33870169883 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22282931 + ... + 22283082.
It is an arithmetic number, because the mean of its divisors is an integer number (519936830).
Almost surely, 23387016988 is an apocalyptic number.
3387016988 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
3387016988 is a deficient number, since it is larger than the sum of its proper divisors (2852224972).
3387016988 is a wasteful number, since it uses less digits than its factorization.
3387016988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44566036 (or 44566034 counting only the distinct ones).
The product of its (nonzero) digits is 1741824, while the sum is 53.
The square root of 3387016988 is about 58198.0840578107. The cubic root of 3387016988 is about 1501.7781857226.
The spelling of 3387016988 in words is "three billion, three hundred eighty-seven million, sixteen thousand, nine hundred eighty-eight".
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