94388972 is an even 8-digits composite number following 94388971
and preceding 94388973 . In scientific notation, it is written as 9.4388972 × 10^7.
The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors.
There are 45314048 positive integers (up to 94388972) that are relatively prime to 94388972.
94388972 has 24 divisors, whose sum is 171896256
The reverse of 94388972 is 27988349
Previous prime number is 47
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-four million three hundred eighty-eight thousand nine hundred seventy-two
Scientific notation
9.4388972 × 10^7
Engineering notation
9.4388972 × 10^6
Prime Factorization
2 × 2 × 53 × 47 × 9473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
47194486
Product of the distinct prime numbers
The prime factorization of 94388972 is 2 × 2 × 53 × 47 × 9473.
Since it has a total of 5 prime factors.
5 , 5 , 32 , 12 , 20 , 868 , 2129 , 7015 , 36122 , 46509 , 41442 , 399624 , 4864730 , 1304630 , 96546948 , 22586470 , 294468655 , 664392461 , 9204560373 , 490568419
n×2
188777944
n×3
283166916
n×4
377555888
n×5
471944860
n÷2
47194486
n÷3
31462990.666667
n÷3
23597243
n÷5
18877794.4
n2
8909278035216784
n3
8.4093759500629E+23
n4
7.9375235108796E+31
n5
7.4921468441776E+39
2 √n
9715.3987051484
3 √n
455.30989153567
4 √n
98.566722098021
5 √n
39.353580445774
1 , 2 , 4 , 47 , 53 , 94 , 106 , 188 , 212 , 2491 , 4982 , 9473 , 9964 , 18946 , 37892 , 445231 , 502069 , 890462 , 1004138 , 1780924 , 2008276 , 23597243 , 47194486 , 94388972
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-94388971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 94388972 can be divided by 24 positive divisors.
The sum of these divisors (counting 94388972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101101000000100001011101100
3
Ternary
20120121110022212
4
Quaternary
11220010023230
5
Quinary
143130421342
6
Senary
13211025552
8
Octal
550041354
10
Decimal
94388972
12
Duodecimal
2773b2b8
16
Hexadecimal
5a042ec
20
Vigesimal
199ic8c
36
Base36
1k72zw
md5
c2281e80abac59734d91c668fd7f9ce5
sha1
151826891cdab74cc6677426ab2d33cf6d6fc4e7
sha256
1c86bf02cc4d0dc1a8a5bf29bf3efd6fd50cbeb363cbf8072de71bf18c0815f1
sha512
13795a0502f8acc3ad4a32c7193d8e30be800afeb3d196f0ea372aba3279df97bc01e8fe2ba59d6beefb48272361157be3040225b88d92c7ef042f6780b56ea0
ripemd-160
ee7bb548aa1d120537d3ae2273c1e892259fa38e
Diameter
188777944
Circumference
593063402.03019
Area
2.7989322424226E+16
Volume
3.522511160799E+24
Surface area
1.119572896969E+17
Circumference
593063402.03019
Perimeter
377555888
Area
8909278035216784
Diagonal
133486164.34085
Surface area
53455668211300704
Volume
8.4093759500629E+23
Space diagonal
163486495.1782
Perimeter
283166916
Area
3.8578305539382E+15
Altitude
81743247.589098
Surface area
3.8578305539382E+15
Volume
9.9105445997276E+22
Height
44495388.113618