Base | Representation |
---|---|
bin | 11101001101001011000… |
… | …011001000100011111100 |
3 | 21002212102220012210212020 |
4 | 131031023003020203330 |
5 | 230340323230334212 |
6 | 4134001312440140 |
7 | 265000356442515 |
oct | 35151303104374 |
9 | 7085386183766 |
10 | 2007008839932 |
11 | 704193192a88 |
12 | 284b7b249050 |
13 | 11734c643b35 |
14 | 6d1d566ba0c |
15 | 37318490d8c |
hex | 1d34b0c88fc |
2007008839932 has 12 divisors (see below), whose sum is σ = 4683020626536. Its totient is φ = 669002946640.
The previous prime is 2007008839909. The next prime is 2007008839937. The reversal of 2007008839932 is 2399388007002.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2007008839937) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83625368319 + ... + 83625368342.
It is an arithmetic number, because the mean of its divisors is an integer number (390251718878).
Almost surely, 22007008839932 is an apocalyptic number.
It is an amenable number.
2007008839932 is an abundant number, since it is smaller than the sum of its proper divisors (2676011786604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2007008839932 is a wasteful number, since it uses less digits than its factorization.
2007008839932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167250736668 (or 167250736666 counting only the distinct ones).
The product of its (nonzero) digits is 1306368, while the sum is 51.
The spelling of 2007008839932 in words is "two trillion, seven billion, eight million, eight hundred thirty-nine thousand, nine hundred thirty-two".
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