Base | Representation |
---|---|
bin | 1001010010110001… |
… | …10100000001010100 |
3 | 110212201022121121121 |
4 | 10221120310001110 |
5 | 40204232301214 |
6 | 2143030453324 |
7 | 234432446002 |
oct | 45130640124 |
9 | 13781277547 |
10 | 4989337684 |
11 | 2130395281 |
12 | b72b04244 |
13 | 616897726 |
14 | 3548c7a72 |
15 | 1e304c424 |
hex | 129634054 |
4989337684 has 24 divisors (see below), whose sum is σ = 9254831040. Its totient is φ = 2345414016.
The previous prime is 4989337673. The next prime is 4989337711. The reversal of 4989337684 is 4867339894.
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, 25657 + ... + 103135.
It is an arithmetic number, because the mean of its divisors is an integer number (385617960).
Almost surely, 24989337684 is an apocalyptic number.
It is an amenable number.
4989337684 is a deficient number, since it is larger than the sum of its proper divisors (4265493356).
4989337684 is a wasteful number, since it uses less digits than its factorization.
4989337684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78447 (or 78445 counting only the distinct ones).
The product of its digits is 31352832, while the sum is 61.
The square root of 4989337684 is about 70635.2439225632. The cubic root of 4989337684 is about 1708.7595947316.
The spelling of 4989337684 in words is "four billion, nine hundred eighty-nine million, three hundred thirty-seven thousand, six hundred eighty-four".
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