Base | Representation |
---|---|
bin | 1101001100101001… |
… | …00010011111011000 |
3 | 200021210101001110100 |
4 | 12212110202133120 |
5 | 104002323304204 |
6 | 3131024015400 |
7 | 340403434236 |
oct | 64624423730 |
9 | 20253331410 |
10 | 7085369304 |
11 | 3006562912 |
12 | 1458a61560 |
13 | 88bbc6220 |
14 | 4b301d956 |
15 | 2b707da39 |
hex | 1a65227d8 |
7085369304 has 48 divisors (see below), whose sum is σ = 20665663200. Its totient is φ = 2180113344.
The previous prime is 7085369297. The next prime is 7085369309. The reversal of 7085369304 is 4039635807.
It is a self number, because there is not a number n which added to its sum of digits gives 7085369304.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7085369309) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3783984 + ... + 3785855.
It is an arithmetic number, because the mean of its divisors is an integer number (430534650).
Almost surely, 27085369304 is an apocalyptic number.
It is an amenable number.
7085369304 is an abundant number, since it is smaller than the sum of its proper divisors (13580293896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7085369304 is a wasteful number, since it uses less digits than its factorization.
7085369304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7569864 (or 7569857 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 45.
The square root of 7085369304 is about 84174.6357521077. The cubic root of 7085369304 is about 1920.6762396595.
The spelling of 7085369304 in words is "seven billion, eighty-five million, three hundred sixty-nine thousand, three hundred four".
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