7668520 (number)

7668520 is an even 7-digits composite number following 7668519 and preceding 7668521. In scientific notation, it is written as 7.668520 × 10^6. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 3001408 positive integers (up to 7668520) that are relatively prime to 7668520.

Interesting facts

Basic properties

Name

Name seven million six hundred sixty-eight thousand five hundred twenty

Notation

Scientific notation 7.668520 × 10^6
Engineering notation 7.668520 × 10^6

Prime Factorization of 7668520

Prime Factorization 2 × 2 × 2 × 5 × 47 × 4079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1917130
Product of the distinct prime numbers

The prime factorization of 7668520 is 2 × 2 × 2 × 5 × 47 × 4079. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 84, 3, 172, 204, 2597, 4162, 28181, 60202, 298452, 907519, 1884714, 6122252, 49755918, 48444320, 453927500, 613866569, 8617207289, 8891464470

Basic calculations (n = 7668520)

Multiplication

n×y
n×2 15337040
n×3 23005560
n×4 30674080
n×5 38342600

Division

n÷y
n÷2 3834260
n÷3 2556173.3333333
n÷3 1917130
n÷5 1533704

Exponentiation

ny
n2 58806198990400
n3 4.5095651308186E+20
n4 3.4581690396985E+27
n5 2.6519038444309E+34

Nth Root

y√n
2√n 2769.2092734208
3√n 197.19861096989
4√n 52.623276916407
5√n 23.820030372929

Divisors of 7668520

1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 4079, 8158, 16316, 20395, 32632, 40790, 81580, 163160, 191713, 383426, 766852, 958565, 1533704, 1917130, 3834260, 7668520

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7668519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7668520 can be divided by 32 positive divisors. The sum of these divisors (counting 7668520) is 1, the average is 0.03125.

Base conversion 7668520

Base System Value
2 Binary 11101010000001100101000
3 Ternary 112102121020021
4 Quaternary 131100030220
5 Quinary 3430343040
6 Senary 432210224
8 Octal 35201450
10 Decimal 7668520
12 Duodecimal 2699974
16 Hexadecimal 750328
20 Vigesimal 27ib60
36 Base36 4kd2g

Cryptographic Hash Functions

md5 61ac17137ea0abcf80f033539c093068
sha1 c186375d045b30c773b55edd866df9ab97369a92
sha256 9cf77160de7f444d42cff56e48b247947227588bf31cda6d821259d7fcdda0a7
sha512 c6fcbd7fca030c7924aa99b956f976f07dc2286ea0ecab050003c3244435c6eeb2021b78f77eb8db7d9335ec515e38edd0a7bb36a5372508c183850a6f15f867
ripemd-160 013ae3ae43bd9d3c83a9593704c0be76490353f3

7668520 as geometric shapes

Circle

Radius = n
Diameter 15337040
Circumference 48182732.191813
Area 1.8474512273378E+14

Sphere

Radius = n
Volume 1.8889622247819E+21
Surface area 7.3898049093512E+14
Circumference 48182732.191813

Square

Length = n
Perimeter 30674080
Area 58806198990400
Diagonal 10844924.987329

Cube

Length = n
Surface area 352837193942400
Volume 4.5095651308186E+20
Space diagonal 13282266.258858

Equilateral Triangle

Length = n
Perimeter 23005560
Area 25463831112845
Altitude 6641133.129429

Triangular Pyramid

Length = n
Surface area 25463831112845
Volume 5.3145734736737E+19
Height 3614974.9957764