Base | Representation |
---|---|
bin | 1010001110101… |
… | …10101101001110 |
3 | 12222110210210210 |
4 | 11013112231032 |
5 | 133432022334 |
6 | 12303143250 |
7 | 2061256602 |
oct | 507265516 |
9 | 188423723 |
10 | 85814094 |
11 | 44492443 |
12 | 248a4b26 |
13 | 14a17892 |
14 | b57b502 |
15 | 78015e9 |
hex | 51d6b4e |
85814094 has 8 divisors (see below), whose sum is σ = 171628200. Its totient is φ = 28604696.
The previous prime is 85814093. The next prime is 85814101. The reversal of 85814094 is 49041858.
It is a sphenic number, since it is the product of 3 distinct primes.
85814094 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85814093) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7151169 + ... + 7151180.
It is an arithmetic number, because the mean of its divisors is an integer number (21453525).
Almost surely, 285814094 is an apocalyptic number.
85814094 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85814094 is a wasteful number, since it uses less digits than its factorization.
85814094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14302354.
The product of its (nonzero) digits is 46080, while the sum is 39.
The square root of 85814094 is about 9263.5896929862. The cubic root of 85814094 is about 441.0822086447.
The spelling of 85814094 in words is "eighty-five million, eight hundred fourteen thousand, ninety-four".
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