520023945 (number)

520023945 is an odd 9-digits composite number following 520023944 and preceding 520023946. In scientific notation, it is written as 5.20023945 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 237725184 positive integers (up to 520023945) that are relatively prime to 520023945.

Interesting facts

Basic properties

Name

Name five hundred twenty million twenty-three thousand nine hundred forty-five

Notation

Scientific notation 5.20023945 × 10^8
Engineering notation 5.20023945 × 10^6

Prime Factorization of 520023945

Prime Factorization 3 × 5 × 7 × 4952609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 520023945
Product of the distinct prime numbers

The prime factorization of 520023945 is 3 × 5 × 7 × 4952609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 48, 89, 978, 78, 4549, 9536, 19244, 31388, 437251, 659164, 494090, 1058922, 18591859, 48329025, 477923680, 878634088, 8411851440, 6301247262

Basic calculations (n = 520023945)

Multiplication

n×y
n×2 1040047890
n×3 1560071835
n×4 2080095780
n×5 2600119725

Division

n÷y
n÷2 260011972.5
n÷3 173341315
n÷3 130005986.25
n÷5 104004789

Exponentiation

ny
n2 270424903373363025
n3 1.4062742507846E+26
n4 7.3129628364493E+34
n5 3.8029157838487E+43

Nth Root

y√n
2√n 22804.033524796
3√n 804.15749464096
4√n 151.01004445002
5√n 55.361094588845

Divisors of 520023945

1, 3, 5, 7, 15, 21, 35, 105, 4952609, 14857827, 24763045, 34668263, 74289135, 104004789, 173341315, 520023945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -520023944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 520023945 can be divided by 16 positive divisors. The sum of these divisors (counting 520023945) is 1, the average is 0.0625.

Base conversion 520023945

Base System Value
2 Binary 11110111111101110111110001001
3 Ternary 1100020111221202010
4 Quaternary 132333232332021
5 Quinary 2031111231240
6 Senary 123333530133
8 Octal 3677567611
10 Decimal 520023945
12 Duodecimal 1261a3949
16 Hexadecimal 1efeef89
20 Vigesimal 82a2jh5
36 Base36 8llx1l

Cryptographic Hash Functions

md5 c4fe2ecad6205edfae868f0051ce267b
sha1 804af6943ddf10e478d55b11b95719a0c616662e
sha256 baa48416880dd8432753d52b69afdaa3001ffcbb35c099c1fe65c51c68aa1c19
sha512 2bb3333dc18089d7b148f69c7182780d9503028f8013cf6e225d3125ff39728b4e9410496064c997a3d012e9ddab540e97f075d19d25a72a22ca33a79d5e8830
ripemd-160 cb8c198c9f643ce9a45f0e0e8d29b7dbfbb1de48

520023945 as geometric shapes

Circle

Radius = n
Diameter 1040047890
Circumference 3267406810.6056
Area 8.4956488978549E+17

Sphere

Radius = n
Volume 5.8905878069299E+26
Surface area 3.3982595591419E+18
Circumference 3267406810.6056

Square

Length = n
Perimeter 2080095780
Area 270424903373363025
Diagonal 735424915.77776

Cube

Length = n
Surface area 1622549420240178150
Volume 1.4062742507846E+26
Space diagonal 900707893.8924

Equilateral Triangle

Length = n
Perimeter 1560071835
Area 1.1709741806864E+17
Altitude 450353946.9462

Triangular Pyramid

Length = n
Surface area 1.1709741806864E+17
Volume 1.6573100982297E+25
Height 245141638.59259