Base | Representation |
---|---|
bin | 11110000011111100101 |
3 | 1212001020202 |
4 | 3300133211 |
5 | 223010221 |
6 | 33040245 |
7 | 11241620 |
oct | 3603745 |
9 | 1761222 |
10 | 985061 |
11 | 613100 |
12 | 3b6085 |
13 | 28649c |
14 | 1b8db7 |
15 | 146d0b |
hex | f07e5 |
985061 has 12 divisors (see below), whose sum is σ = 1238496. Its totient is φ = 766920.
The previous prime is 985057. The next prime is 985063. The reversal of 985061 is 160589.
It is not a de Polignac number, because 985061 - 22 = 985057 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (985063) 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, 266 + ... + 1428.
It is an arithmetic number, because the mean of its divisors is an integer number (103208).
2985061 is an apocalyptic number.
It is an amenable number.
985061 is a deficient number, since it is larger than the sum of its proper divisors (253435).
985061 is a wasteful number, since it uses less digits than its factorization.
985061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1192 (or 1181 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 29.
The square root of 985061 is about 992.5023929442. The cubic root of 985061 is about 99.4995328379.
The spelling of 985061 in words is "nine hundred eighty-five thousand, sixty-one".
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