6779685890 is an even 10-digits composite number following 6779685889
and preceding 6779685891 . In scientific notation, it is written as 6.779685890 × 10^9.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 2711874352 positive integers (up to 6779685890) that are relatively prime to 6779685890.
6779685890 has 8 divisors, whose sum is 12203434620
The reverse of 6779685890 is 0985869776
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 65
Digital Root 2
Name
six billion seven hundred seventy-nine million six hundred eighty-five thousand eight hundred ninety
Scientific notation
6.779685890 × 10^9
Engineering notation
6.779685890 × 10^9
Prime Factorization
2 × 5 × 677968589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6779685890
Product of the distinct prime numbers
The prime factorization of 6779685890 is 2 × 5 × 677968589.
Since it has a total of 3 prime factors.
1 , 6 , 64 , 69 , 66 , 934 , 4594 , 3140 , 96228 , 22237 , 839426 , 108131 , 8616739 , 5952104 , 24531818 , 57375203 , 62944443 , 135256916 , 3838711014 , 6830846610
n×2
13559371780
n×3
20339057670
n×4
27118743560
n×5
33898429450
n÷2
3389842945
n÷3
2259895296.6667
n÷3
1694921472.5
n÷5
1355937178
n2
4.5964140767065E+19
n3
3.1162243660445E+29
n4
2.1127022364546E+39
n5
1.4323457542263E+49
2 √n
82338.8480002
3 √n
1892.6480327122
4 √n
286.94746557549
5 √n
92.521340108258
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
-6779685889
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 6779685890 can be divided by 8 positive divisors.
The sum of these divisors (counting 6779685890) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010100000110011100110000000010
3
Ternary
122111111011201122102
4
Quaternary
12110012130300002
5
Quinary
102341044422030
6
Senary
3040424110402
8
Octal
62406346002
10
Decimal
6779685890
12
Duodecimal
1392605402
16
Hexadecimal
19419cc02
20
Vigesimal
55id0eea
36
Base36
344g742
md5
930ec8b94887050b96ea2aa690c622c5
sha1
85884d35ca9288627bd7524ed33c764ddc4ff57b
sha256
ced82c555d56b154e0ee7a8059e82358ebeeb8e20aaf8f811b0bcc0c973a4d0b
sha512
1ef78b03e56d00b1e858369d2d55d0e08d07974f6ed8989e8f763ce51224f29836518017611597675133ca88711c767ea23e22ffbd2ee9be6fab7452d9490e47
ripemd-160
ae9027e4a39e438b562209a0a149db8c3a71ace1
Diameter
13559371780
Circumference
42598022771.341
Area
1.4440060696238E+20
Volume
1.3053210100404E+30
Surface area
5.7760242784952E+20
Circumference
42598022771.341
Perimeter
27118743560
Area
4.5964140767065E+19
Diagonal
9587923734.2675
Surface area
2.7578484460239E+20
Volume
3.1162243660445E+29
Space diagonal
11742760420.838
Perimeter
20339057670
Area
1.9903056783701E+19
Altitude
5871380210.4189
Surface area
1.9903056783701E+19
Volume
3.6725056348813E+28
Height
3195974578.0892