6720451105 is an odd 10-digits composite number following 6720451104
and preceding 6720451106 . In scientific notation, it is written as 6.720451105 × 10^9.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 5349068928 positive integers (up to 6720451105) that are relatively prime to 6720451105.
6720451105 has 8 divisors, whose sum is 8105479272
The reverse of 6720451105 is 5011540276
Previous prime number is 197
Is Prime? no Number parity odd Number length 10 Sum of Digits 31 Digital Root 4
Name
six billion seven hundred twenty million four hundred fifty-one thousand one hundred five
Scientific notation
6.720451105 × 10^9
Engineering notation
6.720451105 × 10^9
Prime Factorization
5 × 197 × 6822793
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6720451105 Product of the distinct prime numbers
The prime factorization of 6720451105 is 5 × 197 × 6822793.
Since it has a total of 3 prime factors.
5 , 5 , 28 , 17 , 212 , 157 , 2320 , 4813 , 51926 , 22700 , 638287 , 659820 , 9448146 , 7126529 , 4362754 , 5620488 , 280488775 , 978461936 , 713718733 , 7180246680
n×2
13440902210
n×3
20161353315
n×4
26881804420
n×5
33602255525
n÷2
3360225552.5
n÷3
2240150368.3333
n÷3
1680112776.25
n÷5
1344090221
n2
4.5164463054696E+19
n3
3.0352556564266E+29
n4
2.039828723019E+39
n5
1.3708569195624E+49
2 √n81978.357540268
3 √n1887.119816883
4 √n286.31862939786
5 √n92.359098487994
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
-6720451104 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 6720451105 can be divided by 8 positive divisors.
The sum of these divisors (counting 6720451105) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010000100100011111001000100001
3
Ternary
122100100201021210111
4
Quaternary
12100210133020201
5
Quinary
102230413413410
6
Senary
3030510331321
8
Octal
62044371041
10
Decimal
6720451105
12
Duodecimal
13767b9b41
16
Hexadecimal
19091f221
20
Vigesimal
5502g7f5
36
Base36
3356l9d
md5
9c1f3095d73679a27076fd76cb44302e
sha1
e35d2f2419d4a5749a306a5e45035e0c77f5ea9c
sha256
26f695b31be9f92a45d600e8e93b5e37a2e811cbbd2a58482a7852a5a54f1a0a
sha512
dc72bb5cdb9dc8288ad514731c057d24d6b67bfc43dcbb75166139739154373a981f23f710120e34be74862300fa6b3792c87d5ff48ac4c21374ed34b19304c8
ripemd-160
6b22ab6f59a07f66263c7d25335adddc0426c83a
Diameter
13440902210
Circumference
42225839640.555
Area
1.4188834533596E+20
Volume
1.2714049162662E+30
Surface area
5.6755338134384E+20
Circumference
42225839640.555
Perimeter
26881804420
Area
4.5164463054696E+19
Diagonal
9504153097.9563
Surface area
2.7098677832817E+20
Volume
3.0352556564266E+29
Space diagonal
11640162763.642
Perimeter
20161353315
Area
1.9556786176825E+19
Altitude
5820081381.8212
Surface area
1.9556786176825E+19
Volume
3.5770830954901E+28
Height
3168051032.6521