520388640 (number)

520388640 is an even 9-digits composite number following 520388639 and preceding 520388641. In scientific notation, it is written as 5.20388640 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 138264576 positive integers (up to 520388640) that are relatively prime to 520388640.

Interesting facts

Basic properties

Name

Name five hundred twenty million three hundred eighty-eight thousand six hundred forty

Notation

Scientific notation 5.20388640 × 10^8
Engineering notation 5.20388640 × 10^6

Prime Factorization of 520388640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 45 × 389 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 32524290
Product of the distinct prime numbers

The prime factorization of 520388640 is 2 × 2 × 2 × 2 × 2 × 45 × 389 × 929. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 7, 69, 76, 338, 51, 6539, 748, 7977, 42090, 833001, 235937, 5958427, 3803711, 4951378, 23691616, 657291984, 123727024, 5704832038, 8939163111

Basic calculations (n = 520388640)

Multiplication

n×y
n×2 1040777280
n×3 1561165920
n×4 2081554560
n×5 2601943200

Division

n÷y
n÷2 260194320
n÷3 173462880
n÷3 130097160
n÷5 104077728

Exponentiation

ny
n2 270804336641049600
n3 1.4092350045074E+26
n4 7.3334988743599E+34
n5 3.8162695056697E+43

Nth Root

y√n
2√n 22812.028406084
3√n 804.34543706768
4√n 151.03651348626
5√n 55.368857405638

Divisors of 520388640

1, 2, 4, 8, 16, 32, 45, 90, 180, 360, 389, 720, 778, 929, 1440, 1556, 1858, 3112, 3716, 6224, 7432, 12448, 14864, 17505, 29728, 35010, 41805, 70020, 83610, 140040, 167220, 280080, 334440, 361381, 560160, 668880, 722762, 1337760, 1445524, 2891048, 5782096, 11564192, 16262145, 32524290, 65048580, 130097160, 260194320, 520388640

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -520388639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 520388640 can be divided by 48 positive divisors. The sum of these divisors (counting 520388640) is 1, the average is 0.020833333333333.

Base conversion 520388640

Base System Value
2 Binary 11111000001001000000000100000
3 Ternary 1100021012111000100
4 Quaternary 133001020000200
5 Quinary 2031204414030
6 Senary 123345422400
8 Octal 3701100040
10 Decimal 520388640
12 Duodecimal 12633aa00
16 Hexadecimal 1f048020
20 Vigesimal 82c8bc0
36 Base36 8ltqg0

Cryptographic Hash Functions

md5 940cac9b596c28360cfb300b96d79b9f
sha1 2b1119a0ab4f34c4383af903a9355f7b652834e2
sha256 befc270daa1fde9b33c60a11d4644bf410e574ee75da998a6b51905e2cf0f9bc
sha512 d2eecfb928d77144ac8aa13c1a1786abf1102cfda32cd9c04db16e590746a503bc5c3774acdc8ff08e1d6ed6fe2185f8d347ba3a87d3a9b2fcd2a75caefc902b
ripemd-160 17fb9abf6c2f7f9428141ad35d6b3b83b6afe3e2

520388640 as geometric shapes

Circle

Radius = n
Diameter 1040777280
Circumference 3269698256.8712
Area 8.5075691455178E+17

Sphere

Radius = n
Volume 5.9029897831226E+26
Surface area 3.4030276582071E+18
Circumference 3269698256.8712

Square

Length = n
Perimeter 2081554560
Area 270804336641049600
Diagonal 735940672.39289

Cube

Length = n
Surface area 1624826019846297600
Volume 1.4092350045074E+26
Space diagonal 901339564.16167

Equilateral Triangle

Length = n
Perimeter 1561165920
Area 1.1726171749307E+17
Altitude 450669782.08083

Triangular Pyramid

Length = n
Surface area 1.1726171749307E+17
Volume 1.6607993799544E+25
Height 245313557.4643