669676811 is an odd 9-digits composite number following 669676810
and preceding 669676812 . In scientific notation, it is written as 6.69676811 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 669613152 positive integers (up to 669676811) that are relatively prime to 669676811.
669676811 has 4 divisors, whose sum is 669740472
The reverse of 669676811 is 118676966
Previous prime number is 13297
Is Prime? no Number parity odd Number length 9 Sum of Digits 50 Digital Root 5
Name
six hundred sixty-nine million six hundred seventy-six thousand eight hundred eleven
Scientific notation
6.69676811 × 10^8
Engineering notation
6.69676811 × 10^6
Prime Factorization
13297 × 50363
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
669676811 Product of the distinct prime numbers
The prime factorization of 669676811 is 13297 × 50363.
Since it has a total of 2 prime factors.
7 , 9 , 88 , 52 , 841 , 841 , 8558 , 8193 , 84235 , 54356 , 102584 , 580210 , 3118144 , 4350496 , 47509129 , 26364267 , 531854447 , 558097495 , 7653414052 , 9149766983
n×2
1339353622
n×3
2009030433
n×4
2678707244
n×5
3348384055
n÷2
334838405.5
n÷3
223225603.66667
n÷3
167419202.75
n÷5
133935362.2
n2
448467031191129721
n3
3.0032797128671E+26
n4
2.0112267806539E+35
n5
1.3468719366661E+44
2 √n25878.11451787
3 √n874.89329245677
4 √n160.86676013978
5 √n58.23352131048
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
-669676810 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 669676811 can be divided by 4 positive divisors.
The sum of these divisors (counting 669676811) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111111010100111010100001011
3
Ternary
1201200010002212212
4
Quaternary
213322213110023
5
Quinary
2332414124221
6
Senary
150241255335
8
Octal
4772472413
10
Decimal
669676811
12
Duodecimal
16833454b
16
Hexadecimal
27ea750b
20
Vigesimal
a959c0b
36
Base36
b2phxn
md5
37eef5e5fc2a9b19e3e2db63be234a68
sha1
0d71bb89c82b63d69ed325e730d39e9aebfd65f3
sha256
896aa281edccd2c227f931768f7a0a6e17ac060a1075885fa79c427267108896
sha512
641e8336ce49d9726fdde22fb60fad995746fa0c086f3b0f6dcb5a4e23c561d2e77de0f3e8068772c6f0480a41016ef24663d0c873a92c9859701091dbcb01b9
ripemd-160
8ef434190d152d95eff85e0a0fd85d88420b2d34
Diameter
1339353622
Circumference
4207703499.4341
Area
1.4089007305673E+18
Volume
1.2580108643492E+27
Surface area
5.6356029222691E+18
Circumference
4207703499.4341
Perimeter
2678707244
Area
448467031191129721
Diagonal
947066028.52296
Surface area
2690802187146778326
Volume
3.0032797128671E+26
Space diagonal
1159914261.3027
Perimeter
2009030433
Area
1.9419192088565E+17
Altitude
579957130.65135
Surface area
1.9419192088565E+17
Volume
3.5393990846139E+25
Height
315688676.17432