966791421 (number)

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.

Interesting facts

Basic properties

Name

Name nine hundred sixty-six million seven hundred ninety-one thousand four hundred twenty-one

Notation

Scientific notation 9.66791421 × 10^8
Engineering notation 9.66791421 × 10^6

Prime Factorization of 966791421

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.

Most popular turbo-numbers

Basic calculations (n = 966791421)

Multiplication

n×y
n×2 1933582842
n×3 2900374263
n×4 3867165684
n×5 4833957105

Division

n÷y
n÷2 483395710.5
n÷3 322263807
n÷3 241697855.25
n÷5 193358284.2

Exponentiation

ny
n2 934685651719199241
n3 9.0364606941392E+26
n4 8.7363726752974E+35
n5 8.4462501531364E+44

Nth Root

y√n
2√n 31093.269705838
3√n 988.8056272901
4√n 176.33283785455
5√n 62.670990343828

Divisors of 966791421

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 conversion 966791421

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

Cryptographic Hash Functions

md5 8d88d1083612ad31dd0b89eb1935d4c5
sha1 31612a4ba8a2e57efff683c61f5526ed9afd7a1a
sha256 a0607763ce4d28956e0205accfaf3fe55b4ca8c99e7ff5902c17df94684de847
sha512 1799d6bf22c7caf9e8e3ca813a7f8048efd8d5406f68645a1d5403ddff2cfde0ff8a3e241d3a2075e16ef18e0673c5dc1c1db9e7e6ed4bfc08147930c0128ba4
ripemd-160 8a1baba4209c7d90a6ee0a30279a0bf65fc002c1

966791421 as geometric shapes

Circle

Radius = n
Diameter 1933582842
Circumference 6074529651.5345
Area 2.9364015768568E+18

Sphere

Radius = n
Volume 3.7851838041547E+27
Surface area 1.1745606307427E+19
Circumference 6074529651.5345

Square

Length = n
Perimeter 3867165684
Area 934685651719199241
Diagonal 1367249539.5642

Cube

Length = n
Surface area 5608113910315195446
Volume 9.0364606941392E+26
Space diagonal 1674531861.4937

Equilateral Triangle

Length = n
Perimeter 2900374263
Area 4.0473075947082E+17
Altitude 837265930.74686

Triangular Pyramid

Length = n
Surface area 4.0473075947082E+17
Volume 1.0649571057919E+26
Height 455749846.52139