520143728 (number)

520143728 is an even 9-digits composite number following 520143727 and preceding 520143729. In scientific notation, it is written as 5.20143728 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 236678400 positive integers (up to 520143728) that are relatively prime to 520143728.

Interesting facts

Basic properties

Name

Name five hundred twenty million one hundred forty-three thousand seven hundred twenty-eight

Notation

Scientific notation 5.20143728 × 10^8
Engineering notation 5.20143728 × 10^6

Prime Factorization of 520143728

Prime Factorization 2 × 2 × 2 × 2 × 13 × 71 × 35221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 65017966
Product of the distinct prime numbers

The prime factorization of 520143728 is 2 × 2 × 2 × 2 × 13 × 71 × 35221. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 520143728)

Multiplication

n×y
n×2 1040287456
n×3 1560431184
n×4 2080574912
n×5 2600718640

Division

n÷y
n÷2 260071864
n÷3 173381242.66667
n÷3 130035932
n÷5 104028745.6

Exponentiation

ny
n2 270549497777737984
n3 1.4072462438264E+26
n4 7.3197030747786E+34
n5 3.8072976451684E+43

Nth Root

y√n
2√n 22806.659729123
3√n 804.21923346614
4√n 151.01873966208
5√n 55.363644743374

Divisors of 520143728

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -520143727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 520143728 can be divided by 40 positive divisors. The sum of these divisors (counting 520143728) is 1, the average is 0.025.

Base conversion 520143728

Base System Value
2 Binary 11111000000001100001101110000
3 Ternary 1100020202001001112
4 Quaternary 133000030031300
5 Quinary 2031124044403
6 Senary 123340252452
8 Octal 3700141560
10 Decimal 520143728
12 Duodecimal 126241128
16 Hexadecimal 1f00c370
20 Vigesimal 82ahj68
36 Base36 8lohgw

Cryptographic Hash Functions

md5 b508cb845b5257911830ad2f77ccedc3
sha1 041a0c7419ad372ba019a11e909c71bf0a23268c
sha256 77340e6e7977d522d2d69397dab25e40648e92538be05410b381d489f1d2b294
sha512 aae9f225f76608daa27fdca90878ca39e19ad10cc18d5d4372af9e8cfebb34b21265c60a5fea09c6f7ff1e7b76fcda2fccc7c8cac175a024dd13d745b153bc6e
ripemd-160 570d8e5dd7bead04995aef8d6e6e504b0018dd16

520143728 as geometric shapes

Circle

Radius = n
Diameter 1040287456
Circumference 3268159429.3912
Area 8.4995631465095E+17

Sphere

Radius = n
Volume 5.8946592818625E+26
Surface area 3.3998252586038E+18
Circumference 3268159429.3912

Square

Length = n
Perimeter 2080574912
Area 270549497777737984
Diagonal 735594314.5209

Cube

Length = n
Surface area 1623296986666427904
Volume 1.4072462438264E+26
Space diagonal 900915364.13429

Equilateral Triangle

Length = n
Perimeter 1560431184
Area 1.1715136902832E+17
Altitude 450457682.06714

Triangular Pyramid

Length = n
Surface area 1.1715136902832E+17
Volume 1.6584556030149E+25
Height 245198104.8403