7950870138 is an even 10-digits composite number following 7950870137
and preceding 7950870139 . In scientific notation, it is written as 7.950870138 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 2535060000 positive integers (up to 7950870138) that are relatively prime to 7950870138.
7950870138 has 8 divisors, whose sum is 12099150420
The reverse of 7950870138 is 8310780597
Previous prime number is 69
Is Prime? no
Number parity even
Number length 10
Sum of Digits 48
Digital Root 3
Name
seven billion nine hundred fifty million eight hundred seventy thousand one hundred thirty-eight
Scientific notation
7.950870138 × 10^9
Engineering notation
7.950870138 × 10^9
Prime Factorization
2 × 69 × 57615001
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7950870138
Product of the distinct prime numbers
The prime factorization of 7950870138 is 2 × 69 × 57615001.
Since it has a total of 3 prime factors.
4 , 8 , 10 , 77 , 553 , 229 , 1863 , 4806 , 49944 , 70726 , 638216 , 433441 , 3604441 , 1799946 , 45851123 , 69553833 , 37733704 , 164449750 , 1982885627 , 1913004015
n×2
15901740276
n×3
23852610414
n×4
31803480552
n×5
39754350690
n÷2
3975435069
n÷3
2650290046
n÷3
1987717534.5
n÷5
1590174027.6
n2
6.321633595134E+19
n3
5.0262487774929E+29
n4
3.9963051311127E+39
n5
3.17741031293E+49
2 √n
89167.651858732
3 √n
1995.897435068
4 √n
298.60953075669
5 √n
95.517496696655
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
-7950870137
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 7950870138 can be divided by 8 positive divisors.
The sum of these divisors (counting 7950870138) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001111010001010011001111010
3
Ternary
202112002222001101210
4
Quaternary
13121322022121322
5
Quinary
112240410321023
6
Senary
3352542423550
8
Octal
73172123172
10
Decimal
7950870138
12
Duodecimal
165a891bb6
16
Hexadecimal
1d9e8a67a
20
Vigesimal
644cif6i
36
Base36
3nhqqnu
md5
0c2d5737095dbd78485dcc0a3a296a7a
sha1
5e74cd09360f63e442367b768552c5f6ea4820f3
sha256
ccf53c9ba4fc610ce0dc840fa8c368e31d5284d4f73b9766108fc8ecf268adb8
sha512
eb911414dfa4217dcb7084f387c17ad2445ee5a29aa2feb360251e16fe3a8f3d0121669041f2038d1104634b29cd2f80f00928d95aea216ef7cf768afa3c8f6f
ripemd-160
748dcaca4d987cde09b6b5270cdd91a58e4ff140
Diameter
15901740276
Circumference
49956790430.375
Area
1.9859997661159E+20
Volume
2.1053901645982E+30
Surface area
7.9439990644638E+20
Circumference
49956790430.375
Perimeter
31803480552
Area
6.321633595134E+19
Diagonal
11244228381.827
Surface area
3.7929801570804E+20
Volume
5.0262487774929E+29
Space diagonal
13771311043.398
Perimeter
23852610414
Area
2.7373476434016E+19
Altitude
6885655521.6991
Surface area
2.7373476434016E+19
Volume
5.9234909908263E+28
Height
3748076127.2756