Base | Representation |
---|---|
bin | 1111110011100111… |
… | …00001010110000111 |
3 | 210220101220110120120 |
4 | 13321303201112013 |
5 | 114334404000012 |
6 | 3522020233023 |
7 | 420201544542 |
oct | 77163412607 |
9 | 23811813516 |
10 | 8486000007 |
11 | 3665142451 |
12 | 1789b3b773 |
13 | a53135aa4 |
14 | 5a7057859 |
15 | 349eea58c |
hex | 1f9ce1587 |
8486000007 has 16 divisors (see below), whose sum is σ = 11983686912. Its totient is φ = 5323015040.
The previous prime is 8485999967. The next prime is 8486000027. The reversal of 8486000007 is 7000006848.
8486000007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 8486000007 - 26 = 8485999943 is a prime.
It is a super-2 number, since 2×84860000072 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8486000027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170032 + ... + 214202.
It is an arithmetic number, because the mean of its divisors is an integer number (748980432).
Almost surely, 28486000007 is an apocalyptic number.
8486000007 is a deficient number, since it is larger than the sum of its proper divisors (3497686905).
8486000007 is a wasteful number, since it uses less digits than its factorization.
8486000007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47958.
The product of its (nonzero) digits is 10752, while the sum is 33.
The square root of 8486000007 is about 92119.4876614064. The cubic root of 8486000007 is about 2039.7064814629.
The spelling of 8486000007 in words is "eight billion, four hundred eighty-six million, seven", and thus it is an aban number.
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