Base | Representation |
---|---|
bin | 10011101010011111100110… |
… | …001001100011111100100000 |
3 | 102100012200210220100201201212 |
4 | 103222133212021203330200 |
5 | 42313414220102134133 |
6 | 503533430545045252 |
7 | 24134123023003400 |
oct | 2352374611437440 |
9 | 370180726321655 |
10 | 86483027771168 |
11 | 25613278629296 |
12 | 9848ba7026828 |
13 | 3934412021012 |
14 | 174db2d876800 |
15 | 9ee94e4b6148 |
hex | 4ea7e6263f20 |
86483027771168 has 54 divisors (see below), whose sum is σ = 198062420347323. Its totient is φ = 37063996939200.
The previous prime is 86483027771143. The next prime is 86483027771207. The reversal of 86483027771168 is 86117772038468.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 43241513885584 + 43241513885584 = 6575828^2 + 6575828^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=6575828.
It is a junction number, because it is equal to n+sod(n) for n = 86483027771098 and 86483027771107.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 368128943 + ... + 368363793.
Almost surely, 286483027771168 is an apocalyptic number.
It is an amenable number.
86483027771168 is an abundant number, since it is smaller than the sum of its proper divisors (111579392576155).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86483027771168 is an frugal number, since it uses more digits than its factorization.
86483027771168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 469726 (or 234860 counting only the distinct ones).
The product of its (nonzero) digits is 151732224, while the sum is 68.
The spelling of 86483027771168 in words is "eighty-six trillion, four hundred eighty-three billion, twenty-seven million, seven hundred seventy-one thousand, one hundred sixty-eight".
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