68800520 (number)

68800520 is an even 8-digits composite number following 68800519 and preceding 68800521. In scientific notation, it is written as 6.8800520 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 26071488 positive integers (up to 68800520) that are relatively prime to 68800520.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred thousand five hundred twenty

Notation

Scientific notation 6.8800520 × 10^7
Engineering notation 6.8800520 × 10^6

Prime Factorization of 68800520

Prime Factorization 2 × 2 × 2 × 5 × 19 × 90527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17200130
Product of the distinct prime numbers

The prime factorization of 68800520 is 2 × 2 × 2 × 5 × 19 × 90527. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 97, 41, 724, 150, 4935, 2954, 52426, 28291, 62477, 385479, 2914793, 2085585, 7978227, 590917, 700967154, 796824298, 2744109415, 2307884055

Basic calculations (n = 68800520)

Multiplication

n×y
n×2 137601040
n×3 206401560
n×4 275202080
n×5 344002600

Division

n÷y
n÷2 34400260
n÷3 22933506.666667
n÷3 17200130
n÷5 13760104

Exponentiation

ny
n2 4733511552270400
n3 3.2566805622221E+23
n4 2.2406131615477E+31
n5 1.5415535063333E+39

Nth Root

y√n
2√n 8294.6078870553
3√n 409.76095524194
4√n 91.074737919224
5√n 36.941824786201

Divisors of 68800520

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 90527, 181054, 362108, 452635, 724216, 905270, 1720013, 1810540, 3440026, 3621080, 6880052, 8600065, 13760104, 17200130, 34400260, 68800520

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 -68800519
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 68800520 can be divided by 32 positive divisors. The sum of these divisors (counting 68800520) is 1, the average is 0.03125.

Base conversion 68800520

Base System Value
2 Binary 100000110011101000000001000
3 Ternary 11210110102120102
4 Quaternary 10012131000020
5 Quinary 120103104040
6 Senary 10454344532
8 Octal 406350010
10 Decimal 68800520
12 Duodecimal 1b05b148
16 Hexadecimal 419d008
20 Vigesimal 11a0160
36 Base36 14ymtk

Cryptographic Hash Functions

md5 4069ee5c3d3f64a6930f1f404a34de3e
sha1 7f09fa25548484dfd2e273485c8763edb17c3727
sha256 bae06c526050cd0dbd397173899d7ba39e23d81a04bbd42a7806b558d45363a5
sha512 1e81b55d3da39dba977c87c1035171bfcd40f71724ba7920dd53542db67e281491f59228b62bd815daa428477d7e78cf815264cce183760366bcc13340042f8a
ripemd-160 5610db25c7eb8908fbe2f9d5d2c5e93d6eadefc6

68800520 as geometric shapes

Circle

Radius = n
Diameter 137601040
Circumference 432286416.39032
Area 1.4870765118295E+16

Sphere

Radius = n
Volume 1.3641551639154E+24
Surface area 5.948306047318E+16
Circumference 432286416.39032

Square

Length = n
Perimeter 275202080
Area 4733511552270400
Diagonal 97298628.482321

Cube

Length = n
Surface area 28401069313622400
Volume 3.2566805622221E+23
Space diagonal 119165996.22716

Equilateral Triangle

Length = n
Perimeter 206401560
Area 2.0496706266866E+15
Altitude 59582998.113579

Triangular Pyramid

Length = n
Surface area 2.0496706266866E+15
Volume 3.8380348495095E+22
Height 32432876.160774