94394438 is an even 8-digits composite number following 94394437
and preceding 94394439 . In scientific notation, it is written as 9.4394438 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 42489216 positive integers (up to 94394438) that are relatively prime to 94394438.
94394438 has 16 divisors, whose sum is 156440160
The reverse of 94394438 is 83449349
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-four million three hundred ninety-four thousand four hundred thirty-eight
Scientific notation
9.4394438 × 10^7
Engineering notation
9.4394438 × 10^6
Prime Factorization
2 × 23 × 17 × 120709
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
94394438
Product of the distinct prime numbers
The prime factorization of 94394438 is 2 × 23 × 17 × 120709.
Since it has a total of 4 prime factors.
1 , 2 , 63 , 36 , 935 , 887 , 3965 , 3954 , 73949 , 90704 , 896655 , 236401 , 6519917 , 2309919 , 44422400 , 32228604 , 925204994 , 760442903 , 2404270144 , 8399299833
n×2
188788876
n×3
283183314
n×4
377577752
n×5
471972190
n÷2
47197219
n÷3
31464812.666667
n÷3
23598609.5
n÷5
18878887.6
n2
8910309925335844
n3
8.410836978079E+23
n4
7.9393622965538E+31
n5
7.4943164206159E+39
2 √n
9715.6800070813
3 √n
455.31868025952
4 √n
98.568149049687
5 √n
39.354036222935
1 , 2 , 17 , 23 , 34 , 46 , 391 , 782 , 120709 , 241418 , 2052053 , 2776307 , 4104106 , 5552614 , 47197219 , 94394438
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-94394437
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 94394438 can be divided by 16 positive divisors.
The sum of these divisors (counting 94394438) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101101000000101100001000110
3
Ternary
20120121201211022
4
Quaternary
11220011201012
5
Quinary
143131110223
6
Senary
13211111142
8
Octal
550054106
10
Decimal
94394438
12
Duodecimal
277424b2
16
Hexadecimal
5a05846
20
Vigesimal
199j61i
36
Base36
1k777q
md5
38da90ceec73e6c7dbfb888e6acd8b29
sha1
b26ae8a28f722cb8d23ef7c47ddbb95f5dadb209
sha256
c3dbd3857b91d0d66d30753621650eacc624ada80f275ebeda28457f1121d98b
sha512
5b84798f20ee62477ee7a9ecde70453ff3b5fd9577474bbf995315021767ca015bbc9f3fe4a8456a17116652a0c110194b3074bd5448877184eafea20271909a
ripemd-160
cd7104a74f39619b74701c004cfbecb1c725c778
Diameter
188788876
Circumference
593097745.92107
Area
2.7992564202643E+16
Volume
3.5231231547832E+24
Surface area
1.1197025681057E+17
Circumference
593097745.92107
Perimeter
377577752
Area
8910309925335844
Diagonal
133493894.43219
Surface area
53461859552015064
Volume
8.410836978079E+23
Space diagonal
163495962.56791
Perimeter
283183314
Area
3.8582773754667E+15
Altitude
81747981.283955
Surface area
3.8582773754667E+15
Volume
9.912266437757E+22
Height
44497964.810729