Base | Representation |
---|---|
bin | 101000000100101000… |
… | …1111101000111111001 |
3 | 22020010022202100212220 |
4 | 1100021101331013321 |
5 | 2402220043011143 |
6 | 103311054154253 |
7 | 6134344556550 |
oct | 1201121750771 |
9 | 266108670786 |
10 | 86055047673 |
11 | 3354a916011 |
12 | 148177b2989 |
13 | 816573566a |
14 | 4244dd6d97 |
15 | 2389d7bd83 |
hex | 140947d1f9 |
86055047673 has 16 divisors (see below), whose sum is σ = 135653278080. Its totient is φ = 47478646656.
The previous prime is 86055047671. The next prime is 86055047717. The reversal of 86055047673 is 37674055068.
It is not a de Polignac number, because 86055047673 - 21 = 86055047671 is a prime.
It is not an unprimeable number, because it can be changed into a prime (86055047671) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70652140 + ... + 70653357.
It is an arithmetic number, because the mean of its divisors is an integer number (8478329880).
Almost surely, 286055047673 is an apocalyptic number.
It is an amenable number.
86055047673 is a deficient number, since it is larger than the sum of its proper divisors (49598230407).
86055047673 is a wasteful number, since it uses less digits than its factorization.
86055047673 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141305536.
The product of its (nonzero) digits is 4233600, while the sum is 51.
The spelling of 86055047673 in words is "eighty-six billion, fifty-five million, forty-seven thousand, six hundred seventy-three".
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