939698745 is an odd 9-digits composite number following 939698744
and preceding 939698746 . In scientific notation, it is written as 9.39698745 × 10^8.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 474749184 positive integers (up to 939698745) that are relatively prime to 939698745.
939698745 has 16 divisors, whose sum is 1285407360
The reverse of 939698745 is 547896939
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
nine hundred thirty-nine million six hundred ninety-eight thousand seven hundred forty-five
Scientific notation
9.39698745 × 10^8
Engineering notation
9.39698745 × 10^6
Prime Factorization
3 × 145 × 53 × 40759
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
939698745
Product of the distinct prime numbers
The prime factorization of 939698745 is 3 × 145 × 53 × 40759.
Since it has a total of 4 prime factors.
2 , 6 , 14 , 74 , 525 , 310 , 7510 , 150 , 12345 , 11503 , 365372 , 933984 , 8763397 , 7633049 , 99509044 , 74168046 , 972983792 , 437424040 , 5753039757 , 6128084931
n×2
1879397490
n×3
2819096235
n×4
3758794980
n×5
4698493725
n÷2
469849372.5
n÷3
313232915
n÷3
234924686.25
n÷5
187939749
n2
883033731354575025
n3
8.2978568914656E+26
n4
7.7974857070998E+35
n5
7.3272875331172E+44
2 √n
30654.506112479
3 √n
979.4814502956
4 √n
175.0842828825
5 √n
62.315736086926
1 , 3 , 53 , 145 , 159 , 435 , 7685 , 23055 , 40759 , 122277 , 2160227 , 5910055 , 6480681 , 17730165 , 313232915 , 939698745
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
-939698744
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 939698745 can be divided by 16 positive divisors.
The sum of these divisors (counting 939698745) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000000000101010101000111001
3
Ternary
2102111012122100020
4
Quaternary
320000222220321
5
Quinary
3411030324440
6
Senary
233125001053
8
Octal
7000525071
10
Decimal
939698745
12
Duodecimal
222853189
16
Hexadecimal
3802aa39
20
Vigesimal
edd26h5
36
Base36
fjh06x
md5
7f0a23bc5f5b3034743d09bcdbab495b
sha1
7713fea1811f75592bfa7394afe467afc8d9a49c
sha256
ec1557b8b1eb258a2473fd57817fab2e95e12f141a50f4b204bd4c54243e637d
sha512
80dca53a99470c127a7e5b85655768a14dec547ead00683c07aab567cac13f5c4fb629e14223cb476bcc34ae55ab5c7f1c91ec902b78fec6889749631a2a07a5
ripemd-160
7bfd9300fc82faa4e47273d210766ae523c20a0d
Diameter
1879397490
Circumference
5904301347.7591
Area
2.7741322832955E+18
Volume
3.475798166769E+27
Surface area
1.1096529133182E+19
Circumference
5904301347.7591
Perimeter
3758794980
Area
883033731354575025
Diagonal
1328934709.724
Surface area
5298202388127450150
Volume
8.2978568914656E+26
Space diagonal
1627605970.1487
Perimeter
2819096235
Area
3.8236482187581E+17
Altitude
813802985.07436
Surface area
3.8236482187581E+17
Volume
9.7791181287848E+25
Height
442978236.57466