669969425 is an odd 9-digits composite number following 669969424
and preceding 669969426 . In scientific notation, it is written as 6.69969425 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors.
There are 535975520 positive integers (up to 669969425) that are relatively prime to 669969425.
669969425 has 6 divisors, whose sum is 830762118
The reverse of 669969425 is 524969966
Previous prime number is 5
Is Prime? no Number parity odd Number length 9 Sum of Digits 56 Digital Root 2
Name
six hundred sixty-nine million nine hundred sixty-nine thousand four hundred twenty-five
Scientific notation
6.69969425 × 10^8
Engineering notation
6.69969425 × 10^6
Prime Factorization
5 × 5 × 26798777
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
133993885 Product of the distinct prime numbers
The prime factorization of 669969425 is 5 × 5 × 26798777.
Since it has a total of 3 prime factors.
8 , 10 , 35 , 48 , 739 , 196 , 1998 , 6008 , 25589 , 15816 , 993701 , 106182 , 1081327 , 312618 , 78501263 , 31610939 , 337335087 , 622256118 , 9822857817 , 8734691134
n×2
1339938850
n×3
2009908275
n×4
2679877700
n×5
3349847125
n÷2
334984712.5
n÷3
223323141.66667
n÷3
167492356.25
n÷5
133993885
n2
448859030434830625
n3
3.0072182652648E+26
n4
2.014744292029E+35
n5
1.3498170748527E+44
2 √n25883.7675967
3 √n875.02070155104
4 √n160.88432986683
5 √n58.238609426382
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-669969424 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 669969425 can be divided by 6 positive divisors.
The sum of these divisors (counting 669969425) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100111111011101110110000010001
3
Ternary
1201200122222021102
4
Quaternary
213323232300101
5
Quinary
2333003010200
6
Senary
150251434145
8
Octal
4773566021
10
Decimal
669969425
12
Duodecimal
168455955
16
Hexadecimal
27eeec11
20
Vigesimal
a9763b5
36
Base36
b2vrpt
md5
45918096c4da48956416b8bb21f316b8
sha1
0f8aaabf420df078c891040ea914a859d55f44e6
sha256
e0f8113df49300eb7c2152a71c7d02d02b7860ef55835bc283603632e46e3551
sha512
2116ceeafc0559d20ac0a7da9f48509a81cfa3b44639d3484be26fc2d3bc67331248dd0ebd489e403a56b669735a6b600b58c6d4a2539b89aa178daaa9a11b8f
ripemd-160
b840cb67b517c6e28666162223b29ae69a34b1bf
Diameter
1339938850
Circumference
4209542047.4196
Area
1.4101322325115E+18
Volume
1.2596606413196E+27
Surface area
5.640528930046E+18
Circumference
4209542047.4196
Perimeter
2679877700
Area
448859030434830625
Diagonal
947479847.2103
Surface area
2693154182608983750
Volume
3.0072182652648E+26
Space diagonal
1160421083.6177
Perimeter
2009908275
Area
1.9436166153731E+17
Altitude
580210541.80885
Surface area
1.9436166153731E+17
Volume
3.544040713128E+25
Height
315826615.73677