966791421 is an odd 9-digits composite number following 966791420
and preceding 966791422 . In scientific notation, it is written as 9.66791421 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 610605000 positive integers (up to 966791421) that are relatively prime to 966791421.
966791421 has 8 divisors, whose sum is 1311670464
The reverse of 966791421 is 124197669
Previous prime number is 57
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
nine hundred sixty-six million seven hundred ninety-one thousand four hundred twenty-one
Scientific notation
9.66791421 × 10^8
Engineering notation
9.66791421 × 10^6
Prime Factorization
3 × 57 × 5653751
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
966791421
Product of the distinct prime numbers
The prime factorization of 966791421 is 3 × 57 × 5653751.
Since it has a total of 3 prime factors.
3 , 3 , 85 , 21 , 880 , 324 , 2006 , 877 , 52451 , 56296 , 320180 , 970585 , 7536897 , 1281493 , 7949344 , 5389670 , 21954276 , 663971739 , 2133337965 , 6157558127
n×2
1933582842
n×3
2900374263
n×4
3867165684
n×5
4833957105
n÷2
483395710.5
n÷3
322263807
n÷3
241697855.25
n÷5
193358284.2
n2
934685651719199241
n3
9.0364606941392E+26
n4
8.7363726752974E+35
n5
8.4462501531364E+44
2 √n
31093.269705838
3 √n
988.8056272901
4 √n
176.33283785455
5 √n
62.670990343828
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
-966791420
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 966791421 can be divided by 8 positive divisors.
The sum of these divisors (counting 966791421) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001101000000001000011111101
3
Ternary
2111101012002111200
4
Quaternary
321220001003331
5
Quinary
3434444311141
6
Senary
235533410113
8
Octal
7150010375
10
Decimal
966791421
12
Duodecimal
22b939939
16
Hexadecimal
39a010fd
20
Vigesimal
f228ib1
36
Base36
fzlp19
md5
8d88d1083612ad31dd0b89eb1935d4c5
sha1
31612a4ba8a2e57efff683c61f5526ed9afd7a1a
sha256
a0607763ce4d28956e0205accfaf3fe55b4ca8c99e7ff5902c17df94684de847
sha512
1799d6bf22c7caf9e8e3ca813a7f8048efd8d5406f68645a1d5403ddff2cfde0ff8a3e241d3a2075e16ef18e0673c5dc1c1db9e7e6ed4bfc08147930c0128ba4
ripemd-160
8a1baba4209c7d90a6ee0a30279a0bf65fc002c1
Diameter
1933582842
Circumference
6074529651.5345
Area
2.9364015768568E+18
Volume
3.7851838041547E+27
Surface area
1.1745606307427E+19
Circumference
6074529651.5345
Perimeter
3867165684
Area
934685651719199241
Diagonal
1367249539.5642
Surface area
5608113910315195446
Volume
9.0364606941392E+26
Space diagonal
1674531861.4937
Perimeter
2900374263
Area
4.0473075947082E+17
Altitude
837265930.74686
Surface area
4.0473075947082E+17
Volume
1.0649571057919E+26
Height
455749846.52139