520019894 (number)

520019894 is an even 9-digits composite number following 520019893 and preceding 520019895. In scientific notation, it is written as 5.20019894 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 260009946 positive integers (up to 520019894) that are relatively prime to 520019894.

Interesting facts

Basic properties

Name

Name five hundred twenty million nineteen thousand eight hundred ninety-four

Notation

Scientific notation 5.20019894 × 10^8
Engineering notation 5.20019894 × 10^6

Prime Factorization of 520019894

Prime Factorization 2 × 260009947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 520019894
Product of the distinct prime numbers

The prime factorization of 520019894 is 2 × 260009947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 23, 70, 126, 270, 5487, 4188, 55496, 16120, 961149, 798359, 7909153, 1932522, 35223434, 16378119, 152536149, 880319935, 8782759878, 9930526687

Basic calculations (n = 520019894)

Multiplication

n×y
n×2 1040039788
n×3 1560059682
n×4 2080079576
n×5 2600099470

Division

n÷y
n÷2 260009947
n÷3 173339964.66667
n÷3 130004973.5
n÷5 104003978.8

Exponentiation

ny
n2 270420690155771236
n3 1.4062413863021E+26
n4 7.3127349664324E+34
n5 3.8027676620943E+43

Nth Root

y√n
2√n 22803.944702617
3√n 804.15540649963
4√n 151.00975035612
5√n 55.361008335704

Divisors of 520019894

1, 2, 260009947, 520019894

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 -520019893
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 520019894 can be divided by 4 positive divisors. The sum of these divisors (counting 520019894) is 1, the average is 0.25.

Base conversion 520019894

Base System Value
2 Binary 11110111111101101111110110110
3 Ternary 1100020111202012002
4 Quaternary 132333231332312
5 Quinary 2031111114034
6 Senary 123333455302
8 Octal 3677557666
10 Decimal 520019894
12 Duodecimal 1261a1532
16 Hexadecimal 1efedfb6
20 Vigesimal 82a29ee
36 Base36 8lltx2

Cryptographic Hash Functions

md5 9ab55bb8206e81d538e9603c86d235af
sha1 e4821b24ca105f814c35682d73bd5274d00e030c
sha256 36b1d0e97c1a99c05521af873919121284a22a1c467db218a3003fa0ff66d2b9
sha512 b76a73024b0aedfa0503468eecc78e97b84dde8b01d3440513daf6fcfb5a8e96236425aaeb1b6d65a7a27fa16b7d1085c755a0be938d98b4f0a6654659fa0735
ripemd-160 41f7a86dfbc515b0562aeec7c5d446ad012f71fa

520019894 as geometric shapes

Circle

Radius = n
Diameter 1040039788
Circumference 3267381357.4219
Area 8.4955165357205E+17

Sphere

Radius = n
Volume 5.8904501445075E+26
Surface area 3.3982066142882E+18
Circumference 3267381357.4219

Square

Length = n
Perimeter 2080079576
Area 270420690155771236
Diagonal 735419186.79862

Cube

Length = n
Surface area 1622524140934627416
Volume 1.4062413863021E+26
Space diagonal 900700877.35458

Equilateral Triangle

Length = n
Perimeter 1560059682
Area 1.1709559369191E+17
Altitude 450350438.67729

Triangular Pyramid

Length = n
Surface area 1.1709559369191E+17
Volume 1.6572713670657E+25
Height 245139728.93287