7949135311 is an odd 10-digits composite number following 7949135310
and preceding 7949135312 . In scientific notation, it is written as 7.949135311 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 7331990400 positive integers (up to 7949135311) that are relatively prime to 7949135311.
7949135311 has 8 divisors, whose sum is 8567225744
The reverse of 7949135311 is 1135319497
Previous prime number is 1297
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
seven billion nine hundred forty-nine million one hundred thirty-five thousand three hundred eleven
Scientific notation
7.949135311 × 10^9
Engineering notation
7.949135311 × 10^9
Prime Factorization
13 × 1297 × 471451
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7949135311
Product of the distinct prime numbers
The prime factorization of 7949135311 is 13 × 1297 × 471451.
Since it has a total of 3 prime factors.
3 , 4 , 40 , 70 , 80 , 893 , 7866 , 1267 , 77651 , 14735 , 675771 , 215404 , 4879491 , 7130013 , 9367148 , 97706698 , 542508100 , 90168683 , 1161826804 , 1439558337
n×2
15898270622
n×3
23847405933
n×4
31796541244
n×5
39745676555
n÷2
3974567655.5
n÷3
2649711770.3333
n÷3
1987283827.75
n÷5
1589827062.2
n2
6.3188752192587E+19
n3
5.0229594131212E+29
n4
3.9928184036562E+39
n5
3.1739453762914E+49
2 √n
89157.923433647
3 √n
1995.7522606588
4 √n
298.59324077019
5 √n
95.513328076273
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
-7949135310
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 7949135311 can be divided by 8 positive divisors.
The sum of these divisors (counting 7949135311) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001110011100010110111001111
3
Ternary
202111222200220122221
4
Quaternary
13121303202313033
5
Quinary
112234434312221
6
Senary
3352441320211
8
Octal
73163426717
10
Decimal
7949135311
12
Duodecimal
165a196067
16
Hexadecimal
1d9ce2dcf
20
Vigesimal
64421i5b
36
Base36
3ngpk27
md5
ec71a4b82cbc243b5942897df79a8682
sha1
6e5566ceecfe709be44a37eaf58e1d9ea5f183f7
sha256
da2870d58c3436bb3841faa191069bfa9e0fbd1da8457fa537049006fd9f050f
sha512
cf2778634f4f4a4388a6330661ab107cda3198291f6cc48632ce5c1ee6aa58db18bef0c2c8365e5bbf2b9dda28363798f0b269542ba4eb360f5f36c9a75864eb
ripemd-160
389efa5e0d2dc42eaf1699bc05dd523c2a1f65e3
Diameter
15898270622
Circumference
49945890190.858
Area
1.9851331967774E+20
Volume
2.1040123188722E+30
Surface area
7.9405327871095E+20
Circumference
49945890190.858
Perimeter
31796541244
Area
6.3188752192587E+19
Diagonal
11241774965.955
Surface area
3.7913251315552E+20
Volume
5.0229594131212E+29
Space diagonal
13768306234.892
Perimeter
23847405933
Area
2.736153231611E+19
Altitude
6884153117.4459
Surface area
2.736153231611E+19
Volume
5.919614437738E+28
Height
3747258321.985