6788994087 is an odd 10-digits composite number following 6788994086
and preceding 6788994088 . In scientific notation, it is written as 6.788994087 × 10^9.
The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors.
There are 4445284032 positive integers (up to 6788994087) that are relatively prime to 6788994087.
6788994087 has 16 divisors, whose sum is 9214456320
The reverse of 6788994087 is 7804998876
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 66
Digital Root 3
Name
six billion seven hundred eighty-eight million nine hundred ninety-four thousand eighty-seven
Scientific notation
6.788994087 × 10^9
Engineering notation
6.788994087 × 10^9
Prime Factorization
3 × 73 × 239 × 129707
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6788994087
Product of the distinct prime numbers
The prime factorization of 6788994087 is 3 × 73 × 239 × 129707.
Since it has a total of 4 prime factors.
1 , 2 , 61 , 96 , 956 , 818 , 1929 , 8192 , 13136 , 35012 , 536839 , 615221 , 2177914 , 2063964 , 37519700 , 40559553 , 525812244 , 567688067 , 5481154754 , 4947344619
n×2
13577988174
n×3
20366982261
n×4
27155976348
n×5
33944970435
n÷2
3394497043.5
n÷3
2262998029
n÷3
1697248521.75
n÷5
1357798817.4
n2
4.6090440713321E+19
n3
3.1290772946996E+29
n4
2.1243287251482E+39
n5
1.4422055153875E+49
2 √n
82395.352338588
3 √n
1893.5138095177
4 √n
287.04590632613
5 √n
92.546731676677
1 , 3 , 73 , 219 , 239 , 717 , 17447 , 52341 , 129707 , 389121 , 9468611 , 28405833 , 30999973 , 92999919 , 2262998029 , 6788994087
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6788994086
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6788994087 can be divided by 16 positive divisors.
The sum of these divisors (counting 6788994087) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110010100101001111101010000100111
3
Ternary
122112010200122002110
4
Quaternary
12110221331100213
5
Quinary
102400440302322
6
Senary
3041355412103
8
Octal
62451752047
10
Decimal
6788994087
12
Duodecimal
1395754033
16
Hexadecimal
194a7d427
20
Vigesimal
561b4547
36
Base36
349zpd3
md5
2579a2874788aa4eaedd6fb0897c7197
sha1
0387fae09625f0eadc66070c1c94fa7bcb695966
sha256
5840ee1783425c1117b16503854d318738dc1eea6183f1aa93957f7ade7cfd1b
sha512
fedb21663ba2f96e0d5bd57d01b657d8e9422b930a17443aaa0492dd370a8f54ce40d319686b9b0c99f6eb38947bf0c951c745bacd8c403411f6a850cc917791
ripemd-160
db81c1e252ad0becd59b48b3b6abebd3cf5a6e2d
Diameter
13577988174
Circumference
42656507897.967
Area
1.4479738994569E+20
Volume
1.3107048322057E+30
Surface area
5.7918955978274E+20
Circumference
42656507897.967
Perimeter
27155976348
Area
4.6090440713321E+19
Diagonal
9601087512.7061
Surface area
2.7654264427993E+20
Volume
3.1290772946996E+29
Space diagonal
11758882690.969
Perimeter
20366982261
Area
1.9957746264678E+19
Altitude
5879441345.4843
Surface area
1.9957746264678E+19
Volume
3.6876529565649E+28
Height
3200362504.2354