94394887 is an odd 8-digits composite number following 94394886
and preceding 94394888 . In scientific notation, it is written as 9.4394887 × 10^7.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 94346856 positive integers (up to 94394887) that are relatively prime to 94394887.
94394887 has 4 divisors, whose sum is 94442920
The reverse of 94394887 is 78849349
Previous prime number is 2053
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-four million three hundred ninety-four thousand eight hundred eighty-seven
Scientific notation
9.4394887 × 10^7
Engineering notation
9.4394887 × 10^6
Prime Factorization
2053 × 45979
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
94394887
Product of the distinct prime numbers
The prime factorization of 94394887 is 2053 × 45979.
Since it has a total of 2 prime factors.
5 , 8 , 71 , 11 , 748 , 396 , 421 , 5441 , 26919 , 41920 , 18708 , 743160 , 9672472 , 1228514 , 55819232 , 76932726 , 32276605 , 350661260 , 1743063758 , 5066547142
n×2
188789774
n×3
283184661
n×4
377579548
n×5
471974435
n÷2
47197443.5
n÷3
31464962.333333
n÷3
23598721.75
n÷5
18878977.4
n2
8910394691742769
n3
8.4109570005246E+23
n4
7.9395133562638E+31
n5
7.4944946609951E+39
2 √n
9715.7031140314
3 √n
455.31940218682
4 √n
98.568266262684
5 √n
39.35407366143
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-94394886
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 94394887 can be divided by 4 positive divisors.
The sum of these divisors (counting 94394887) is 1, the average is 0.25.
Base
System
Value
2
Binary
101101000000101101000000111
3
Ternary
20120121202102221
4
Quaternary
11220011220013
5
Quinary
143131114022
6
Senary
13211113211
8
Octal
550055007
10
Decimal
94394887
12
Duodecimal
27742807
16
Hexadecimal
5a05a07
20
Vigesimal
199j747
36
Base36
1k77k7
md5
59fcdac8fca72ce8501519c09ec6ddc5
sha1
7975caf0fb558cd25cd02e8597247ebb54155930
sha256
ecd8988b24c399a4ea3376737a84711080fce26ab2a5e4a2f98346f2158c757c
sha512
ca9af51b9c67ad086329b08c79d2dd1f6a3f13598aef0b9662b2f14d4e43f4a0fe1ef9b096d224a96852be8c8336ee8b99a47ec3732ce844ce6178c66b2a2f5e
ripemd-160
c057f7be3c95b368adbf0173aa8f60aced8a4cb0
Diameter
188789774
Circumference
593100567.07128
Area
2.7992830504165E+16
Volume
3.5231734296677E+24
Surface area
1.1197132201666E+17
Circumference
593100567.07128
Perimeter
377579548
Area
8910394691742769
Diagonal
133494529.41408
Surface area
53462368150456614
Volume
8.4109570005246E+23
Space diagonal
163496740.25872
Perimeter
283184661
Area
3.8583140803976E+15
Altitude
81748370.129361
Surface area
3.8583140803976E+15
Volume
9.9124078855657E+22
Height
44498176.471359