7121193386 is an even 10-digits composite number following 7121193385
and preceding 7121193387 . In scientific notation, it is written as 7.121193386 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 3560463648 positive integers (up to 7121193386) that are relatively prime to 7121193386.
7121193386 has 8 divisors, whose sum is 10682189220
The reverse of 7121193386 is 6833911217
Previous prime number is 95929
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
seven billion one hundred twenty-one million one hundred ninety-three thousand three hundred eighty-six
Scientific notation
7.121193386 × 10^9
Engineering notation
7.121193386 × 10^9
Prime Factorization
2 × 95929 × 37117
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7121193386 Product of the distinct prime numbers
The prime factorization of 7121193386 is 2 × 95929 × 37117.
Since it has a total of 3 prime factors.
8 , 3 , 19 , 65 , 672 , 523 , 3275 , 4043 , 76843 , 65612 , 234397 , 428776 , 8447323 , 838042 , 31297669 , 53125924 , 784333142 , 402913442 , 2475179985 , 898574184
n×2
14242386772
n×3
21363580158
n×4
28484773544
n×5
35605966930
n÷2
3560596693
n÷3
2373731128.6667
n÷3
1780298346.5
n÷5
1424238677.2
n2
5.071139524081E+19
n3
3.6112565238369E+29
n4
2.5716456072697E+39
n5
1.8313185689625E+49
2 √n84387.163632865
3 √n1923.9078201882
4 √n290.49468778769
5 √n93.435207834194
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
-7121193385 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 7121193386 can be divided by 8 positive divisors.
The sum of these divisors (counting 7121193386) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000011101001100100110101010
3
Ternary
200101021210002212012
4
Quaternary
12220131030212222
5
Quinary
104041011142021
6
Senary
3134343515522
8
Octal
65035144652
10
Decimal
7121193386
12
Duodecimal
1468a58ba2
16
Hexadecimal
1a874c9aa
20
Vigesimal
5b579396
36
Base36
39rrvze
md5
07b2485f89ce8161f222f6bdf62683c1
sha1
b1ba62f4a08955f92662ba99109df30a01f1f8d5
sha256
c48d5a37924fa10abc940108198bb97833eac1c94ef4c96566b3bb8eb8d3c553
sha512
a1344f2a3bcea7f366f3c8435003fd82c485d8d2e21adbdf4014c58ca380e02df5cdf1d2a2086075797a25aae64ed387cc1b80dff564c2bad5f086068bb29cfa
ripemd-160
4a08572bddf9ca6c5f72939c06d2baa9465a620f
Diameter
14242386772
Circumference
44743777652.5
Area
1.5931454674182E+20
Volume
1.5126795954019E+30
Surface area
6.3725818696727E+20
Circumference
44743777652.5
Perimeter
28484773544
Area
5.071139524081E+19
Diagonal
10070888266.763
Surface area
3.0426837144486E+20
Volume
3.6112565238369E+29
Space diagonal
12334268755.075
Perimeter
21363580158
Area
2.1958678269947E+19
Altitude
6167134377.5377
Surface area
2.1958678269947E+19
Volume
4.255906627682E+28
Height
3356962755.5876