Base | Representation |
---|---|
bin | 1010001000111… |
… | …10110011101010 |
3 | 12221001112112120 |
4 | 11010132303222 |
5 | 133233421332 |
6 | 12235052110 |
7 | 2052001536 |
oct | 504366352 |
9 | 187045476 |
10 | 85060842 |
11 | 44018519 |
12 | 245a1036 |
13 | 14812a79 |
14 | b422bc6 |
15 | 770332c |
hex | 511ecea |
85060842 has 8 divisors (see below), whose sum is σ = 170121696. Its totient is φ = 28353612.
The previous prime is 85060793. The next prime is 85060847. The reversal of 85060842 is 24806058.
It is a sphenic number, since it is the product of 3 distinct primes.
85060842 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (85060847) 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, 7088398 + ... + 7088409.
It is an arithmetic number, because the mean of its divisors is an integer number (21265212).
Almost surely, 285060842 is an apocalyptic number.
85060842 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.
85060842 is a wasteful number, since it uses less digits than its factorization.
85060842 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14176812.
The product of its (nonzero) digits is 15360, while the sum is 33.
The square root of 85060842 is about 9222.8434877753. The cubic root of 85060842 is about 439.7878488272.
The spelling of 85060842 in words is "eighty-five million, sixty thousand, eight hundred forty-two".
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