Base | Representation |
---|---|
bin | 1010010110110… |
… | …01001111011010 |
3 | 20001110121102101 |
4 | 11023121033122 |
5 | 134214414200 |
6 | 12341554014 |
7 | 2103260125 |
oct | 513311732 |
9 | 201417371 |
10 | 86873050 |
11 | 45046010 |
12 | 2511590a |
13 | 14cc8894 |
14 | b7753bc |
15 | 796026a |
hex | 52d93da |
86873050 has 24 divisors (see below), whose sum is σ = 176274432. Its totient is φ = 31590000.
The previous prime is 86873023. The next prime is 86873051. The reversal of 86873050 is 5037868.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (86873051) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78426 + ... + 79525.
It is an arithmetic number, because the mean of its divisors is an integer number (7344768).
Almost surely, 286873050 is an apocalyptic number.
86873050 is an abundant number, since it is smaller than the sum of its proper divisors (89401382).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86873050 is a wasteful number, since it uses less digits than its factorization.
86873050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157974 (or 157969 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 37.
The square root of 86873050 is about 9320.5713344194. The cubic root of 86873050 is about 442.8891317758.
The spelling of 86873050 in words is "eighty-six million, eight hundred seventy-three thousand, fifty".
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