39702993 is an odd 8-digits composite number following 39702992
and preceding 39702994 . In scientific notation, it is written as 3.9702993 × 10^7.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 24062400 positive integers (up to 39702993) that are relatively prime to 39702993.
39702993 has 4 divisors, whose sum is 40906148
The reverse of 39702993 is 39920793
Previous prime number is 33
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
thirty-nine million seven hundred two thousand nine hundred ninety-three
Scientific notation
3.9702993 × 10^7
Engineering notation
3.9702993 × 10^6
Prime Factorization
33 × 1203121
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
39702993
Product of the distinct prime numbers
The prime factorization of 39702993 is 33 × 1203121.
Since it has a total of 2 prime factors.
10 , 5 , 89 , 20 , 961 , 552 , 3377 , 3218 , 32332 , 63689 , 484769 , 453138 , 1590772 , 6139566 , 382463 , 7441279 , 264953962 , 657029541 , 8451433756 , 3294277658
n×2
79405986
n×3
119108979
n×4
158811972
n×5
198514965
n÷2
19851496.5
n÷3
13234331
n÷3
9925748.25
n÷5
7940598.6
n2
1576327653158049
n3
6.258492577904E+22
n4
2.4848088701108E+30
n5
9.8654349176346E+37
2 √n
6301.0311060968
3 √n
341.14662757375
4 √n
79.379034424065
5 √n
33.095172527263
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-39702992
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 39702993 can be divided by 4 positive divisors.
The sum of these divisors (counting 39702993) is 1, the average is 0.25.
Base
System
Value
2
Binary
10010111011101000111010001
3
Ternary
2202201010021020
4
Quaternary
2113131013101
5
Quinary
40130443433
6
Senary
3534550053
8
Octal
227350721
10
Decimal
39702993
12
Duodecimal
11368329
16
Hexadecimal
25dd1d1
20
Vigesimal
c82h9d
36
Base36
nmz0x
md5
b8da2581325e94d00b6e3324aaa4ac62
sha1
4a6bbb37163f717f5a34cdc31abd165cc1cf29ca
sha256
822e892da1a33ce764dcdb5e7fa23ba2fb273eebe628ae9bead826270ce02483
sha512
82bae04fb79f4410b974875e539116666aa09c741ba21a7be2083f2ac435801365eadd4c3c313c182ac72c4bca807f5b11a61c920b83da160a791b60c139b44b
ripemd-160
043fb3ab37c3ddaa13dd159e0c15aae698eb662b
Diameter
79405986
Circumference
249461262.26865
Area
4.9521793748118E+15
Volume
2.6215512407053E+23
Surface area
1.9808717499247E+16
Circumference
249461262.26865
Perimeter
158811972
Area
1576327653158049
Diagonal
56148511.167404
Surface area
9457965918948294
Volume
6.258492577904E+22
Space diagonal
68767601.088551
Perimeter
119108979
Area
6.8256989616139E+14
Altitude
34383800.544276
Surface area
6.8256989616139E+14
Volume
7.3757042364027E+21
Height
18716170.389135