8681680 (number)

8681680 is an even 7-digits composite number following 8681679 and preceding 8681681. In scientific notation, it is written as 8.681680 × 10^6. The sum of its digits is 37. It has a total of 8 prime factors and 80 positive divisors. There are 2889216 positive integers (up to 8681680) that are relatively prime to 8681680.

Interesting facts

Basic properties

Name

Name eight million six hundred eighty-one thousand six hundred eighty

Notation

Scientific notation 8.681680 × 10^6
Engineering notation 8.681680 × 10^6

Prime Factorization of 8681680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 37 × 7 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1085210
Product of the distinct prime numbers

The prime factorization of 8681680 is 2 × 2 × 2 × 2 × 5 × 37 × 7 × 419. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 8, 14, 59, 735, 156, 5056, 4730, 56572, 90450, 210770, 597840, 6399991, 3035220, 95220748, 14066512, 997984878, 584358766, 9513042689, 8013541401

Basic calculations (n = 8681680)

Multiplication

n×y
n×2 17363360
n×3 26045040
n×4 34726720
n×5 43408400

Division

n÷y
n÷2 4340840
n÷3 2893893.3333333
n÷3 2170420
n÷5 1736336

Exponentiation

ny
n2 75371567622400
n3 6.5435183119604E+20
n4 5.680873205858E+27
n5 4.9319523293833E+34

Nth Root

y√n
2√n 2946.4690733147
3√n 205.52654645682
4√n 54.281387908884
5√n 24.418599664911

Divisors of 8681680

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 419, 518, 560, 592, 740, 838, 1036, 1295, 1480, 1676, 2072, 2095, 2590, 2933, 2960, 3352, 4144, 4190, 5180, 5866, 6704, 8380, 10360, 11732, 14665, 15503, 16760, 20720, 23464, 29330, 31006, 33520, 46928, 58660, 62012, 77515, 108521, 117320, 124024, 155030, 217042, 234640, 248048, 310060, 434084, 542605, 620120, 868168, 1085210, 1240240, 1736336, 2170420, 4340840, 8681680

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8681679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8681680 can be divided by 80 positive divisors. The sum of these divisors (counting 8681680) is 1, the average is 0.0125.

Base conversion 8681680

Base System Value
2 Binary 100001000111100011010000
3 Ternary 121100002000201
4 Quaternary 201013203100
5 Quinary 4210303210
6 Senary 510024544
8 Octal 41074320
10 Decimal 8681680
12 Duodecimal 2aa8154
16 Hexadecimal 8478d0
20 Vigesimal 2e5440
36 Base36 562ts

Cryptographic Hash Functions

md5 33ed2ce62b8d7b978e5f0939fcfa3bf2
sha1 f416b0c22bc5f070973b72f1c8229906e5a9806d
sha256 672f57e28da950607bb24e0819d898fd4c4cd256e8930d89303e5c648a54f4c8
sha512 2b1060c40db96d6a11aaaacb0d9efb3734292d370d0cbf07f36beee5f9791dc0c26d12a40e23dd0b7eead1b400aac689ed9b42418a7fcb0c0334fff88c12fbc4
ripemd-160 ab00914d3672143100c8cd149fea1466b70cab29

8681680 as geometric shapes

Circle

Radius = n
Diameter 17363360
Circumference 54548604.217635
Area 2.3678676313208E+14

Sphere

Radius = n
Volume 2.740942540998E+21
Surface area 9.4714705252831E+14
Circumference 54548604.217635

Square

Length = n
Perimeter 34726720
Area 75371567622400
Diagonal 12277749.600183

Cube

Length = n
Surface area 452229405734400
Volume 6.5435183119604E+20
Space diagonal 15037110.855055

Equilateral Triangle

Length = n
Perimeter 26045040
Area 32636846142028
Altitude 7518555.4275273

Triangular Pyramid

Length = n
Surface area 32636846142028
Volume 7.7116102853426E+19
Height 4092583.2000611