Base | Representation |
---|---|
bin | 1100000011011000100… |
… | …1111101101110100101 |
3 | 201210110212010002110210 |
4 | 3000312021331232211 |
5 | 11343033123341010 |
6 | 235043020410033 |
7 | 20650212363360 |
oct | 3006611755645 |
9 | 653425102423 |
10 | 207067012005 |
11 | 7a8a8a25997 |
12 | 3416a3a6919 |
13 | 166ac488899 |
14 | a0448c30d7 |
15 | 55bdac8b20 |
hex | 303627dba5 |
207067012005 has 16 divisors (see below), whose sum is σ = 378636822144. Its totient is φ = 94659205440.
The previous prime is 207067011979. The next prime is 207067012043. The reversal of 207067012005 is 500210760702.
It is not a de Polignac number, because 207067012005 - 26 = 207067011941 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 986033286 + ... + 986033495.
It is an arithmetic number, because the mean of its divisors is an integer number (23664801384).
Almost surely, 2207067012005 is an apocalyptic number.
It is an amenable number.
207067012005 is a deficient number, since it is larger than the sum of its proper divisors (171569810139).
207067012005 is a wasteful number, since it uses less digits than its factorization.
207067012005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1972066796.
The product of its (nonzero) digits is 5880, while the sum is 30.
Adding to 207067012005 its reverse (500210760702), we get a palindrome (707277772707).
The spelling of 207067012005 in words is "two hundred seven billion, sixty-seven million, twelve thousand, five".
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