Base | Representation |
---|---|
bin | 1010001001001… |
… | …11010001000110 |
3 | 12221010022001222 |
4 | 11010213101012 |
5 | 133241023434 |
6 | 12235520342 |
7 | 2052204551 |
oct | 504472106 |
9 | 187108058 |
10 | 85095494 |
11 | 44041560 |
12 | 245b90b2 |
13 | 14825783 |
14 | b431698 |
15 | 770d72e |
hex | 5127446 |
85095494 has 16 divisors (see below), whose sum is σ = 141327936. Its totient is φ = 38101800.
The previous prime is 85095473. The next prime is 85095503. The reversal of 85095494 is 49459058.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27392 + ... + 30339.
It is an arithmetic number, because the mean of its divisors is an integer number (8832996).
Almost surely, 285095494 is an apocalyptic number.
85095494 is a deficient number, since it is larger than the sum of its proper divisors (56232442).
85095494 is a wasteful number, since it uses less digits than its factorization.
85095494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57811.
The product of its (nonzero) digits is 259200, while the sum is 44.
The square root of 85095494 is about 9224.7218928269. The cubic root of 85095494 is about 439.8475608295.
The spelling of 85095494 in words is "eighty-five million, ninety-five thousand, four hundred ninety-four".
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