6989773665 is an odd 10-digits composite number following 6989773664
and preceding 6989773666 . In scientific notation, it is written as 6.989773665 × 10^9.
The sum of its digits is 66. It has a total of 2 prime factors and 4 positive divisors.
There are 3195325056 positive integers (up to 6989773665) that are relatively prime to 6989773665.
6989773665 has 4 divisors, whose sum is 7056343044
The reverse of 6989773665 is 5663779896
Previous prime number is 105
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 66
Digital Root 3
Name
six billion nine hundred eighty-nine million seven hundred seventy-three thousand six hundred sixty-five
Scientific notation
6.989773665 × 10^9
Engineering notation
6.989773665 × 10^9
Prime Factorization
105 × 66569273
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
6989773665
Product of the distinct prime numbers
The prime factorization of 6989773665 is 105 × 66569273.
Since it has a total of 2 prime factors.
4 , 4 , 77 , 62 , 665 , 559 , 6368 , 1056 , 8711 , 72901 , 807630 , 691395 , 7890428 , 7236275 , 61581622 , 89512086 , 211755558 , 315049661 , 161399856 , 8060659510
n×2
13979547330
n×3
20969320995
n×4
27959094660
n×5
34948868325
n÷2
3494886832.5
n÷3
2329924555
n÷3
1747443416.25
n÷5
1397954733
n2
4.8856935887928E+19
n3
3.4149892382203E+29
n4
2.3870001843571E+39
n5
1.6684591026969E+49
2 √n
83604.866275833
3 √n
1911.999191865
4 √n
289.14506095701
5 √n
93.087769165795
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6989773664
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6989773665 can be divided by 4 positive divisors.
The sum of these divisors (counting 6989773665) is 1, the average is 0.25.
Base
System
Value
2
Binary
110100000100111110111101101100001
3
Ternary
200001010111021220010
4
Quaternary
12200213313231201
5
Quinary
103303340224130
6
Senary
3113331035133
8
Octal
64047675541
10
Decimal
6989773665
12
Duodecimal
1430a3baa9
16
Hexadecimal
1a09f7b61
20
Vigesimal
59461e35
36
Base36
37lj3vl
md5
f9d650af5f6a118fdab7c402ad92b5d2
sha1
47ffa1d9ac9f9f08219aaaee7d2859629c5e9109
sha256
629d1cbb145b1cbdb7a98bc4dc0668796136f9646ad6aa734fca65a4a8c64c0f
sha512
c3a540df7104719c61a27fc9e7c04bd0bd6488b00a9ff476aed08ea6e818c2724e5f60c99d5546312d51dc9c770cad502b2aae0ac1056ed351001891f4f20bbe
ripemd-160
bb287e52ae048c90903a24701855bbf3ef9df95d
Diameter
13979547330
Circumference
43918043192.439
Area
1.5348859086242E+20
Volume
1.4304673470508E+30
Surface area
6.1395436344968E+20
Circumference
43918043192.439
Perimeter
27959094660
Area
4.8856935887928E+19
Diagonal
9885032714.9613
Surface area
2.9314161532757E+20
Volume
3.4149892382203E+29
Space diagonal
12106643121.187
Perimeter
20969320995
Area
2.1155673815006E+19
Altitude
6053321560.5935
Surface area
2.1155673815006E+19
Volume
4.0246034133744E+28
Height
3295010904.9871