938969941 is an odd 9-digits composite number following 938969940
and preceding 938969942 . In scientific notation, it is written as 9.38969941 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 742921200 positive integers (up to 938969941) that are relatively prime to 938969941.
938969941 has 8 divisors, whose sum is 1155655424
The reverse of 938969941 is 149969839
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
nine hundred thirty-eight million nine hundred sixty-nine thousand nine hundred forty-one
Scientific notation
9.38969941 × 10^8
Engineering notation
9.38969941 × 10^6
Prime Factorization
7 × 13 × 10318351
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
938969941
Product of the distinct prime numbers
The prime factorization of 938969941 is 7 × 13 × 10318351.
Since it has a total of 3 prime factors.
7 , 6 , 57 , 49 , 936 , 1000 , 5865 , 9288 , 66875 , 97772 , 220830 , 695647 , 1215871 , 425812 , 35386085 , 36683748 , 367800169 , 375952392 , 3257711709 , 2698822378
n×2
1877939882
n×3
2816909823
n×4
3755879764
n×5
4694849705
n÷2
469484970.5
n÷3
312989980.33333
n÷3
234742485.25
n÷5
187793988.2
n2
881664550101543481
n3
8.2785651059064E+26
n4
7.7733237890576E+35
n5
7.2989173795853E+44
2 √n
30642.616418968
3 √n
979.2281653538
4 √n
175.05032538949
5 √n
62.306067019288
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
-938969940
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 938969941 can be divided by 8 positive divisors.
The sum of these divisors (counting 938969941) is 1, the average is 0.125.
Base
System
Value
2
Binary
110111111101111000101101010101
3
Ternary
2102102211121121111
4
Quaternary
313331320231111
5
Quinary
3410334014231
6
Senary
233101215021
8
Octal
6775705525
10
Decimal
938969941
12
Duodecimal
222561471
16
Hexadecimal
37f78b55
20
Vigesimal
ed8b4h1
36
Base36
fj1dud
md5
46ac464430464f34b4b38c2d7603e35a
sha1
e8cdb70ee41cc8693d25b5733a2623f941982105
sha256
7a7aa81163fc660b33e653d5387587a07988da9211da2d0768e04e5a6901a69f
sha512
79ed6c50e687dc337491a2acd55f021d2093a5a8350987ee5e41a127eaad1065b99375294034575a9a780ad9cccc1ad40238709da141d950566601c242850893
ripemd-160
7fca87d9c60d9958754982d554b4ae8102eb6d7c
Diameter
1877939882
Circumference
5899722137.1745
Area
2.7698308735296E+18
Volume
3.4677172425307E+27
Surface area
1.1079323494118E+19
Circumference
5899722137.1745
Perimeter
3755879764
Area
881664550101543481
Diagonal
1327904025.2229
Surface area
5289987300609260886
Volume
8.2785651059064E+26
Space diagonal
1626343644.592
Perimeter
2816909823
Area
3.8177194900206E+17
Altitude
813171822.29598
Surface area
3.8177194900206E+17
Volume
9.7563825414679E+25
Height
442634675.07429