7938762013 is an odd 10-digits composite number following 7938762012
and preceding 7938762014 . In scientific notation, it is written as 7.938762013 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 6281218224 positive integers (up to 7938762013) that are relatively prime to 7938762013.
7938762013 has 8 divisors, whose sum is 9770784128
The reverse of 7938762013 is 3102678397
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
seven billion nine hundred thirty-eight million seven hundred sixty-two thousand thirteen
Scientific notation
7.938762013 × 10^9
Engineering notation
7.938762013 × 10^9
Prime Factorization
7 × 13 × 87239143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7938762013
Product of the distinct prime numbers
The prime factorization of 7938762013 is 7 × 13 × 87239143.
Since it has a total of 3 prime factors.
8 , 4 , 20 , 42 , 353 , 104 , 4792 , 4879 , 57306 , 59850 , 916562 , 825263 , 9737630 , 5402995 , 72588586 , 76613818 , 341416176 , 242865264 , 7463477978 , 1914176651
n×2
15877524026
n×3
23816286039
n×4
31755048052
n×5
39693810065
n÷2
3969381006.5
n÷3
2646254004.3333
n÷3
1984690503.25
n÷5
1587752402.6
n2
6.3023942299052E+19
n3
5.0033207903322E+29
n4
3.9720173029142E+39
n5
3.1532900079354E+49
2 √n
89099.730712275
3 √n
1994.8837576088
4 √n
298.49578005773
5 √n
95.488386852934
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
-7938762012
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 7938762013 can be divided by 8 positive divisors.
The sum of these divisors (counting 7938762013) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001001011111110010100011101
3
Ternary
202111021011220011201
4
Quaternary
13121023332110131
5
Quinary
112224310341023
6
Senary
3351431115501
8
Octal
73113762435
10
Decimal
7938762013
12
Duodecimal
1656812b91
16
Hexadecimal
1d92fe51d
20
Vigesimal
640h550d
36
Base36
3naj7z1
md5
c7faebb953ffce63e2d97110950c3305
sha1
abf6b7ca0ba4d2aa8e81ebcb35b313ece14bc344
sha256
8004c00ef5f17e9fcdec2ea3b927b880d9bbae4aa9c3a702a2b26fd929c40d40
sha512
911a4cab857ce9033fa2a9d2ffee07bf4c953644735eca75b2744b4dc8e89da7a142fa530bde8267da25f17ac194b7ece2d3fda3609a9c8fb820503d4318b64e
ripemd-160
18f8a604558bcc9934ff3af88f8427d69be46782
Diameter
15877524026
Circumference
49880712837.277
Area
1.9799555412697E+20
Volume
2.0957861117947E+30
Surface area
7.9198221650787E+20
Circumference
49880712837.277
Perimeter
31755048052
Area
6.3023942299052E+19
Diagonal
11227104907.237
Surface area
3.7814365379431E+20
Volume
5.0033207903322E+29
Space diagonal
13750339155.714
Perimeter
23816286039
Area
2.7290167538812E+19
Altitude
6875169577.8569
Surface area
2.7290167538812E+19
Volume
5.8964700988258E+28
Height
3742368302.4123