Base | Representation |
---|---|
bin | 100100001011… |
… | …101011011100 |
3 | 122211220000001 |
4 | 210023223130 |
5 | 4412010040 |
6 | 535144044 |
7 | 143423056 |
oct | 44135334 |
9 | 18756001 |
10 | 9485020 |
11 | 5399266 |
12 | 3215024 |
13 | 1c7134c |
14 | 138c8d6 |
15 | c7559a |
hex | 90badc |
9485020 has 24 divisors (see below), whose sum is σ = 19976544. Its totient is φ = 3782976.
The previous prime is 9484973. The next prime is 9485033. The reversal of 9485020 is 205849.
It is a happy number.
9485020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 9485020.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12574 + ... + 13306.
It is an arithmetic number, because the mean of its divisors is an integer number (832356).
Almost surely, 29485020 is an apocalyptic number.
It is an amenable number.
9485020 is an abundant number, since it is smaller than the sum of its proper divisors (10491524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9485020 is a wasteful number, since it uses less digits than its factorization.
9485020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1389 (or 1387 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 9485020 is about 3079.7759658780. The cubic root of 9485020 is about 211.6798002336.
The spelling of 9485020 in words is "nine million, four hundred eighty-five thousand, twenty".
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