79951680 (number)

79951680 is an even 8-digits composite number following 79951679 and preceding 79951681. In scientific notation, it is written as 7.9951680 × 10^7. The sum of its digits is 45. It has a total of 10 prime factors and 112 positive divisors. There are 18923520 positive integers (up to 79951680) that are relatively prime to 79951680.

Interesting facts

Basic properties

Name

Name seventy-nine million nine hundred fifty-one thousand six hundred eighty

Notation

Scientific notation 7.9951680 × 10^7
Engineering notation 7.9951680 × 10^6

Prime Factorization of 79951680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 153 × 23 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2498490
Product of the distinct prime numbers

The prime factorization of 79951680 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 153 × 23 × 71. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79951680)

Multiplication

n×y
n×2 159903360
n×3 239855040
n×4 319806720
n×5 399758400

Division

n÷y
n÷2 39975840
n÷3 26650560
n÷3 19987920
n÷5 15990336

Exponentiation

ny
n2 6392271134822400
n3 5.1107281624456E+23
n4 4.0861130261084E+31
n5 3.2669160110725E+39

Nth Root

y√n
2√n 8941.5703318824
3√n 430.80016863094
4√n 94.559876966303
5√n 38.068478434825

Divisors of 79951680

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79951679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79951680 can be divided by 112 positive divisors. The sum of these divisors (counting 79951680) is 1, the average is 0.0089285714285714.

Base conversion 79951680

Base System Value
2 Binary 100110000111111011101000000
3 Ternary 12120102222002100
4 Quaternary 10300333131000
5 Quinary 130431423210
6 Senary 11533350400
8 Octal 460773500
10 Decimal 79951680
12 Duodecimal 22938400
16 Hexadecimal 4c3f740
20 Vigesimal 14jdj40
36 Base36 1bln40

Cryptographic Hash Functions

md5 9a3d51412ca3b229406d4be34a547fea
sha1 280cde7e30149a990d84f76caadccde97a3cb7cd
sha256 57b4127e5cd54d141e1d3951e11e082b9ec9a0cc75600060e0919979b4052690
sha512 2f362a9db9359ad492acf27f673ad934adcc9226af0991c625a3a56c8a87f7534a3b6ea756d68dd819c6d6573e7a2cb82015c7b17bf963f473ec0f9738dbfccb
ripemd-160 db7dc86545752eb3338fa26a5bf9ffcbce088b67

79951680 as geometric shapes

Circle

Radius = n
Diameter 159903360
Circumference 502351221.06032
Area 2.0081912036912E+16

Sphere

Radius = n
Volume 2.1407768066178E+24
Surface area 8.0327648147649E+16
Circumference 502351221.06032

Square

Length = n
Perimeter 319806720
Area 6392271134822400
Diagonal 113068750.19051

Cube

Length = n
Surface area 38353626808934400
Volume 5.1107281624456E+23
Space diagonal 138480371.91049

Equilateral Triangle

Length = n
Perimeter 239855040
Area 2.7679345953171E+15
Altitude 69240185.955244

Triangular Pyramid

Length = n
Surface area 2.7679345953171E+15
Volume 6.0230509007772E+22
Height 37689583.396838