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 3 prime factors and 8 positive divisors.
There are 50342688 positive integers (up to 94392945) that are relatively prime to 94392945.
94392945 has 8 divisors, whose sum is 104415360
The reverse of 94392945 is 54929349
Previous prime number is 27
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
15 × 27 × 233069
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
94392945
Product of the distinct prime numbers
The prime factorization of 94392945 is 15 × 27 × 233069.
Since it has a total of 3 prime factors.
9 , 7 , 56 , 49 , 731 , 544 , 2529 , 5762 , 61943 , 15435 , 828337 , 609644 , 4059208 , 4122442 , 62351186 , 25727874 , 87800027 , 239444633 , 7829886320 , 3869513106
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
8 divisors
τ
Total Divisors
8
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
0.125
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
8
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 8 positive divisors.
The sum of these divisors (counting 94392945) is 1, the average is 0.125.
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