Base | Representation |
---|---|
bin | 100010100111… |
… | …011111100100 |
3 | 122002001002112 |
4 | 202213133210 |
5 | 4310342120 |
6 | 522300152 |
7 | 140063510 |
oct | 42473744 |
9 | 18061075 |
10 | 9074660 |
11 | 5138a21 |
12 | 3057658 |
13 | 1b5962a |
14 | 12c3140 |
15 | be3bc5 |
hex | 8a77e4 |
9074660 has 48 divisors (see below), whose sum is σ = 22208256. Its totient is φ = 3050112.
The previous prime is 9074633. The next prime is 9074683. The reversal of 9074660 is 664709.
9074660 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6809 + ... + 8031.
It is an arithmetic number, because the mean of its divisors is an integer number (462672).
Almost surely, 29074660 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 9074660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11104128).
9074660 is an abundant number, since it is smaller than the sum of its proper divisors (13133596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9074660 is a wasteful number, since it uses less digits than its factorization.
9074660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1292 (or 1290 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 32.
The square root of 9074660 is about 3012.4176337288. The cubic root of 9074660 is about 208.5819808081.
The spelling of 9074660 in words is "nine million, seventy-four thousand, six hundred sixty".
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