94392945 is an odd 8-digits composite number following 94392944
and preceding 94392946 . In scientific notation, it is written as 9.4392945 × 10^7.
The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors.
There are 50342688 positive integers (up to 94392945) that are relatively prime to 94392945.
94392945 has 20 divisors, whose sum is 169208820
The reverse of 94392945 is 54929349
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-four million three hundred ninety-two thousand nine hundred forty-five
Scientific notation
9.4392945 × 10^7
Engineering notation
9.4392945 × 10^6
Prime Factorization
5 × 3 × 3 × 3 × 3 × 233069
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3496035
Product of the distinct prime numbers
The prime factorization of 94392945 is 5 × 3 × 3 × 3 × 3 × 233069.
Since it has a total of 6 prime factors.
4 , 1 , 26 , 65 , 616 , 622 , 1574 , 2162 , 17106 , 52117 , 963444 , 72964 , 2679171 , 4534811 , 68044946 , 56716185 , 132113370 , 604211996 , 1984554970 , 4547596328
n×2
188785890
n×3
283178835
n×4
377571780
n×5
471964725
n÷2
47196472.5
n÷3
31464315
n÷3
23598236.25
n÷5
18878589
n2
8910028065773025
n3
8.4104378916097E+23
n4
7.9388600132863E+31
n5
7.4937237659683E+39
2 √n
9715.6031722174
3 √n
455.31627971422
4 √n
98.567759293886
5 √n
39.353911732659
1 , 3 , 5 , 9 , 15 , 27 , 45 , 81 , 135 , 405 , 233069 , 699207 , 1165345 , 2097621 , 3496035 , 6292863 , 10488105 , 18878589 , 31464315 , 94392945
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-94392944
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 94392945 can be divided by 20 positive divisors.
The sum of these divisors (counting 94392945) is 1, the average is 0.05.
Base
System
Value
2
Binary
101101000000101001001110001
3
Ternary
20120121122210000
4
Quaternary
11220011021301
5
Quinary
143131033240
6
Senary
13211100213
8
Octal
550051161
10
Decimal
94392945
12
Duodecimal
27741669
16
Hexadecimal
5a05271
20
Vigesimal
199j275
36
Base36
1k7629
md5
b791e75c9930b9a1e4d3b3bcd2659859
sha1
563e66323fce66238b6ef0e0c66d901113c85f5d
sha256
4e7b828ddf0f44b4cab6ef2a533c1154fe7e8f00437022459b6c6b74b93311b4
sha512
d6e9bb29480594f17df00c789c7f953732a0a56a4c5366a3655cdfbbbb401a374dbcad8b87fee43fd7ecf631000c33f755a9d66b3d69af89b1cb997721bcc855
ripemd-160
331617d01c47fc015aca3fe2195b98e399f73a03
Diameter
188785890
Circumference
593088365.12541
Area
2.7991678714711E+16
Volume
3.5229559858339E+24
Surface area
1.1196671485885E+17
Circumference
593088365.12541
Perimeter
377571780
Area
8910028065773025
Diagonal
133491783.01134
Surface area
53460168394638150
Volume
8.4104378916097E+23
Space diagonal
163493376.61605
Perimeter
283178835
Area
3.8581553266959E+15
Altitude
81746688.308027
Surface area
3.8581553266959E+15
Volume
9.9117961098425E+22
Height
44497261.003779