7661680 (number)

7661680 is an even 7-digits composite number following 7661679 and preceding 7661681. In scientific notation, it is written as 7.661680 × 10^6. The sum of its digits is 34. It has a total of 8 prime factors and 80 positive divisors. There are 2755584 positive integers (up to 7661680) that are relatively prime to 7661680.

Interesting facts

Basic properties

Name

Name seven million six hundred sixty-one thousand six hundred eighty

Notation

Scientific notation 7.661680 × 10^6
Engineering notation 7.661680 × 10^6

Prime Factorization of 7661680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 13 × 53 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 957710
Product of the distinct prime numbers

The prime factorization of 7661680 is 2 × 2 × 2 × 2 × 5 × 13 × 53 × 139. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 8, 37, 93, 846, 557, 8411, 2921, 44259, 93762, 423775, 378915, 1697018, 4744585, 83717249, 12125976, 58364888, 642807373, 4061154500, 3240772970

Basic calculations (n = 7661680)

Multiplication

n×y
n×2 15323360
n×3 22985040
n×4 30646720
n×5 38308400

Division

n÷y
n÷2 3830840
n÷3 2553893.3333333
n÷3 1915420
n÷5 1532336

Exponentiation

ny
n2 58701340422400
n3 4.4975088588749E+20
n4 3.4458473673865E+27
n5 2.6400979857758E+34

Nth Root

y√n
2√n 2767.9739883171
3√n 197.13996255039
4√n 52.611538547329
5√n 23.815779561319

Divisors of 7661680

1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 53, 65, 80, 104, 106, 130, 139, 208, 212, 260, 265, 278, 424, 520, 530, 556, 689, 695, 848, 1040, 1060, 1112, 1378, 1390, 1807, 2120, 2224, 2756, 2780, 3445, 3614, 4240, 5512, 5560, 6890, 7228, 7367, 9035, 11024, 11120, 13780, 14456, 14734, 18070, 27560, 28912, 29468, 36140, 36835, 55120, 58936, 72280, 73670, 95771, 117872, 144560, 147340, 191542, 294680, 383084, 478855, 589360, 766168, 957710, 1532336, 1915420, 3830840, 7661680

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 -7661679
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 7661680 can be divided by 80 positive divisors. The sum of these divisors (counting 7661680) is 1, the average is 0.0125.

Base conversion 7661680

Base System Value
2 Binary 11101001110100001110000
3 Ternary 112102020211221
4 Quaternary 131032201300
5 Quinary 3430133210
6 Senary 432114424
8 Octal 35164160
10 Decimal 7661680
12 Duodecimal 2695a14
16 Hexadecimal 74e870
20 Vigesimal 27he40
36 Base36 4k7sg

Cryptographic Hash Functions

md5 4df88fcbd86f8a7a469547adff8fae14
sha1 4ecf90f34f4cd7cb84ac12de3e8eafbcf61a719f
sha256 8c81af2a3b5cf6047966fa901cc58d3d7563b7c65dfd17a60cfa5cca14ba546d
sha512 83907ce3f133112f9fd1f7e81c659510bf95f2993f01570a248d90ca74f1581d940b487a2aa7ce2c32c28f022570b45dcb41de926b1ebe9d8cbddc7da5d142af
ripemd-160 1ed15ac20daa1bb7dfbd8f760a20ca3ba6dcd675

7661680 as geometric shapes

Circle

Radius = n
Diameter 15323360
Circumference 48139755.204312
Area 1.8441569982689E+14

Sphere

Radius = n
Volume 1.8839121053995E+21
Surface area 7.3766279930754E+14
Circumference 48139755.204312

Square

Length = n
Perimeter 30646720
Area 58701340422400
Diagonal 10835251.766563

Cube

Length = n
Surface area 352208042534400
Volume 4.4975088588749E+20
Space diagonal 13270419.031334

Equilateral Triangle

Length = n
Perimeter 22985040
Area 25418426020998
Altitude 6635209.5156672

Triangular Pyramid

Length = n
Surface area 25418426020998
Volume 5.3003650209284E+19
Height 3611750.5888542