94391138 is an even 8-digits composite number following 94391137
and preceding 94391139 . In scientific notation, it is written as 9.4391138 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 46695600 positive integers (up to 94391138) that are relatively prime to 94391138.
94391138 has 16 divisors, whose sum is 143095680
The reverse of 94391138 is 83119349
Previous prime number is 239
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
ninety-four million three hundred ninety-one thousand one hundred thirty-eight
Scientific notation
9.4391138 × 10^7
Engineering notation
9.4391138 × 10^6
Prime Factorization
2 × 181 × 239 × 1091
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
94391138
Product of the distinct prime numbers
The prime factorization of 94391138 is 2 × 181 × 239 × 1091.
Since it has a total of 4 prime factors.
1 , 4 , 30 , 43 , 560 , 509 , 5227 , 6399 , 5086 , 22349 , 473698 , 337134 , 5273457 , 7768357 , 46886171 , 38862809 , 299065941 , 823524663 , 8359074554 , 4333783986
n×2
188782276
n×3
283173414
n×4
377564552
n×5
471955690
n÷2
47195569
n÷3
31463712.666667
n÷3
23597784.5
n÷5
18878227.6
n2
8909686932935044
n3
8.4099548882347E+23
n4
7.9382521242913E+31
n5
7.4930065174278E+39
2 √n
9715.5101770314
3 √n
455.31337426485
4 √n
98.567287560485
5 √n
39.35376105813
1 , 2 , 181 , 239 , 362 , 478 , 1091 , 2182 , 43259 , 86518 , 197471 , 260749 , 394942 , 521498 , 47195569 , 94391138
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
-94391137
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 94391138 can be divided by 16 positive divisors.
The sum of these divisors (counting 94391138) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101101000000100101101100010
3
Ternary
20120121120022002
4
Quaternary
11220010231202
5
Quinary
143131004023
6
Senary
13211044002
8
Octal
550045542
10
Decimal
94391138
12
Duodecimal
27740602
16
Hexadecimal
5a04b62
20
Vigesimal
199ihgi
36
Base36
1k74o2
md5
a6bfc75e0fd6d98d4475ac2171c383df
sha1
e0aaceb6affb4654d43ba60aee10427ec1c476e7
sha256
a6407e2080e3eb7225112cc66af10431d130331270e8b422945098d71fe38ae4
sha512
a54d2b15a1acda198eee6d1baf9adf612c717aef895292cd00cea0fda70edb0ddc5cd49dd17a261ffbfada6f5ad6fecb3580e72088724a8d7272c0999989a870
ripemd-160
df960d80a0a33b5259a83298c8d19a1654e7c0fd
Diameter
188782276
Circumference
593077011.40956
Area
2.7990607014294E+16
Volume
3.5227536658533E+24
Surface area
1.1196242805717E+17
Circumference
593077011.40956
Perimeter
377564552
Area
8909686932935044
Diagonal
133489227.52743
Surface area
53458121597610264
Volume
8.4099548882347E+23
Space diagonal
163490246.80025
Perimeter
283173414
Area
3.858007611844E+15
Altitude
81745123.400123
Surface area
3.858007611844E+15
Volume
9.9112268849062E+22
Height
44496409.17581