520028387 (number)

520028387 is an odd 9-digits composite number following 520028386 and preceding 520028388. In scientific notation, it is written as 5.20028387 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 518355960 positive integers (up to 520028387) that are relatively prime to 520028387.

Interesting facts

Basic properties

Name

Name five hundred twenty million twenty-eight thousand three hundred eighty-seven

Notation

Scientific notation 5.20028387 × 10^8
Engineering notation 5.20028387 × 10^6

Prime Factorization of 520028387

Prime Factorization 311 × 1672117

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 520028387
Product of the distinct prime numbers

The prime factorization of 520028387 is 311 × 1672117. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 55, 53, 982, 737, 966, 462, 45693, 90567, 268732, 541029, 163515, 988568, 48290404, 1696275, 502346895, 533022135, 5595592608, 7621052736

Basic calculations (n = 520028387)

Multiplication

n×y
n×2 1040056774
n×3 1560085161
n×4 2080113548
n×5 2600141935

Division

n÷y
n÷2 260014193.5
n÷3 173342795.66667
n÷3 130007096.75
n÷5 104005677.4

Exponentiation

ny
n2 270429523285821769
n3 1.406310287915E+26
n4 7.3132127064597E+34
n5 3.8030782075281E+43

Nth Root

y√n
2√n 22804.130919638
3√n 804.15978431592
4√n 151.0103669277
5√n 55.361189166468

Divisors of 520028387

1, 311, 1672117, 520028387

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -520028386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 520028387 can be divided by 4 positive divisors. The sum of these divisors (counting 520028387) is 1, the average is 0.25.

Base conversion 520028387

Base System Value
2 Binary 11110111111110000000011100011
3 Ternary 1100020112011211122
4 Quaternary 132333300003203
5 Quinary 2031111402022
6 Senary 123334002455
8 Octal 3677600343
10 Decimal 520028387
12 Duodecimal 1261a642b
16 Hexadecimal 1eff00e3
20 Vigesimal 82a3aj7
36 Base36 8lm0gz

Cryptographic Hash Functions

md5 6cb945e2a74ba7dd3ad9144913c3162f
sha1 0bf905645066816972b4f0369d2d942ce7f5d184
sha256 330a5260f030d6140ce7b1ca07d4499f119ca8c457dfdeae1804eb144d7f5cf5
sha512 00cd5c3406a68a20c597e3bca2e59e77cdd761181f74603870fc3bc032d1c2bb557a7e52b50db9654a9842966be238eab65193f01589b47741e7fda2e239b5a3
ripemd-160 d09cdbe5c7fc6a71bdbf9412cc20b43b657f0c80

520028387 as geometric shapes

Circle

Radius = n
Diameter 1040056774
Circumference 3267434720.5147
Area 8.4957940366853E+17

Sphere

Radius = n
Volume 5.8907387589089E+26
Surface area 3.3983176146741E+18
Circumference 3267434720.5147

Square

Length = n
Perimeter 2080113548
Area 270429523285821769
Diagonal 735431197.7144

Cube

Length = n
Surface area 1622577139714930614
Volume 1.406310287915E+26
Space diagonal 900715587.66209

Equilateral Triangle

Length = n
Perimeter 1560085161
Area 1.1709941854942E+17
Altitude 450357793.83105

Triangular Pyramid

Length = n
Surface area 1.1709941854942E+17
Volume 1.6573525683952E+25
Height 245143732.57147