6768455897 is an odd 10-digits composite number following 6768455896
and preceding 6768455898 . In scientific notation, it is written as 6.768455897 × 10^9.
The sum of its digits is 65. It has a total of 4 prime factors and 12 positive divisors.
There are 5614386120 positive integers (up to 6768455897) that are relatively prime to 6768455897.
6768455897 has 12 divisors, whose sum is 8127495936
The reverse of 6768455897 is 7985548676
Previous prime number is 31
Is Prime? no Number parity odd Number length 10 Sum of Digits 65 Digital Root 2
Name
six billion seven hundred sixty-eight million four hundred fifty-five thousand eight hundred ninety-seven
Scientific notation
6.768455897 × 10^9
Engineering notation
6.768455897 × 10^9
Prime Factorization
7 × 7 × 31 × 4455863
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
966922271 Product of the distinct prime numbers
The prime factorization of 6768455897 is 7 × 7 × 31 × 4455863.
Since it has a total of 4 prime factors.
7 , 9 , 83 , 70 , 223 , 319 , 8270 , 973 , 83402 , 35309 , 780286 , 746124 , 1129721 , 1887429 , 49375416 , 7300633 , 361394788 , 530198717 , 6183506292 , 9520306765
n×2
13536911794
n×3
20305367691
n×4
27073823588
n×5
33842279485
n÷2
3384227948.5
n÷3
2256151965.6667
n÷3
1692113974.25
n÷5
1353691179.4
n2
4.5811995229634E+19
n3
3.1007646926535E+29
n4
2.09873890692E+39
n5
1.4205221730806E+49
2 √n82270.625966988
3 √n1891.6024498382
4 √n286.82856546548
5 √n92.490668979236
1 , 7 , 31 , 49 , 217 , 1519 , 4455863 , 31191041 , 138131753 , 218337287 , 966922271 , 6768455897
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-6768455896 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6768455897 can be divided by 12 positive divisors.
The sum of these divisors (counting 6768455897) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010011011011100111000011011001
3
Ternary
122110201001011222202
4
Quaternary
12103123213003121
5
Quinary
102330211042042
6
Senary
3035343255545
8
Octal
62333470331
10
Decimal
6768455897
12
Duodecimal
138a8aa5b5
16
Hexadecimal
1936e70d9
20
Vigesimal
55f2gjeh
36
Base36
33xrhzt
md5
e1b60caf4229507b2550e5645cd06bbf
sha1
b16a1a92ea72309086c598835d6fd58e4b09efdf
sha256
29107687fa4560caf9def0447da9bf350c903f87bd56b7592a2052b125c8749f
sha512
b075793b806af2685b91c5abd65dc7febced31b1ea3100d9666b83c81fd7ca614f718adcd2ff63117199a4a852a53dfd8de6385849a8f40b925ec4fa379d914c
ripemd-160
c551fb2069c74a5d876dfe7a7fd9f091241d72d3
Diameter
13536911794
Circumference
42527462644.323
Area
1.4392262765971E+20
Volume
1.2988452771935E+30
Surface area
5.7569051063884E+20
Circumference
42527462644.323
Perimeter
27073823588
Area
4.5811995229634E+19
Diagonal
9572042125.8616
Surface area
2.748719713778E+20
Volume
3.1007646926535E+29
Space diagonal
11723309502.393
Perimeter
20305367691
Area
1.9837175833457E+19
Altitude
5861654751.1966
Surface area
1.9837175833457E+19
Volume
3.6542862350652E+28
Height
3190680708.6205