Base | Representation |
---|---|
bin | 1010001111101… |
… | …01101100111010 |
3 | 12222201020221212 |
4 | 11013311230322 |
5 | 134000103200 |
6 | 12310003122 |
7 | 2062325666 |
oct | 507655472 |
9 | 188636855 |
10 | 85941050 |
11 | 44569868 |
12 | 249464a2 |
13 | 14a605c0 |
14 | b5b18a6 |
15 | 7829035 |
hex | 51f5b3a |
85941050 has 48 divisors (see below), whose sum is σ = 173869080. Its totient is φ = 31415040.
The previous prime is 85941049. The next prime is 85941061. The reversal of 85941050 is 5014958.
It can be written as a sum of positive squares in 12 ways, for example, as 1540081 + 84400969 = 1241^2 + 9187^2 .
It is a junction number, because it is equal to n+sod(n) for n = 85940998 and 85941016.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70244 + ... + 71456.
Almost surely, 285941050 is an apocalyptic number.
85941050 is an abundant number, since it is smaller than the sum of its proper divisors (87928030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85941050 is a wasteful number, since it uses less digits than its factorization.
85941050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1347 (or 1342 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 32.
The square root of 85941050 is about 9270.4395796532. The cubic root of 85941050 is about 441.2996183104.
The spelling of 85941050 in words is "eighty-five million, nine hundred forty-one thousand, fifty".
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