2020894920 (number)

2020894920 is an even 10-digits composite number following 2020894919 and preceding 2020894921. In scientific notation, it is written as 2.020894920 × 10^9. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 476928000 positive integers (up to 2020894920) that are relatively prime to 2020894920.

Interesting facts

Basic properties

Name

Name two billion twenty million eight hundred ninety-four thousand nine hundred twenty

Notation

Scientific notation 2.020894920 × 10^9
Engineering notation 2.020894920 × 10^9

Prime Factorization of 2020894920

Prime Factorization 2 × 2 × 2 × 1485 × 9 × 41 × 461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 505223730
Product of the distinct prime numbers

The prime factorization of 2020894920 is 2 × 2 × 2 × 1485 × 9 × 41 × 461. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 20, 20, 887, 445, 1848, 8409, 99186, 92373, 101601, 766429, 8182982, 7337859, 88386268, 43123095, 863408401, 895268624, 1206503895, 8894859954

Basic calculations (n = 2020894920)

Multiplication

n×y
n×2 4041789840
n×3 6062684760
n×4 8083579680
n×5 10104474600

Division

n÷y
n÷2 1010447460
n÷3 673631640
n÷3 505223730
n÷5 404178984

Exponentiation

ny
n2 4084016277681806400
n3 8.2533677487645E+27
n4 1.667918895637E+37
n5 3.3706888231648E+46

Nth Root

y√n
2√n 44954.364860378
3√n 1264.2935162649
4√n 212.0244440162
5√n 72.628779562802

Divisors of 2020894920

1, 2, 4, 8, 9, 18, 36, 41, 72, 82, 164, 328, 369, 461, 738, 922, 1476, 1485, 1844, 2952, 2970, 3688, 4149, 5940, 8298, 11880, 13365, 16596, 18901, 26730, 33192, 37802, 53460, 60885, 75604, 106920, 121770, 151208, 170109, 243540, 340218, 487080, 547965, 680436, 684585, 1095930, 1360872, 1369170, 2191860, 2738340, 4383720, 5476680, 6161265, 12322530, 24645060, 28067985, 49290120, 56135970, 112271940, 224543880, 252611865, 505223730, 1010447460, 2020894920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2020894919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2020894920 can be divided by 64 positive divisors. The sum of these divisors (counting 2020894920) is 1, the average is 0.015625.

Base conversion 2020894920

Base System Value
2 Binary 1111000011101000110100011001000
3 Ternary 12012211200002200000
4 Quaternary 1320131012203020
5 Quinary 13114322114140
6 Senary 532310443000
8 Octal 17035064310
10 Decimal 2020894920
12 Duodecimal 484963460
16 Hexadecimal 787468c8
20 Vigesimal 1bbabh60
36 Base36 xf6si0

Cryptographic Hash Functions

md5 f0febb7d3d6b681c9d15d8398f920536
sha1 70c3b3601ea8aea78e426fc14e6e868ae46f71e5
sha256 8f7ecdca6bc8643cdf4d460f0df5f9a32da8863b8374fe8c30efd6c14221dabc
sha512 f174a62301b6e2c8e37742646683c4d99b2d349bffb0a844a417a2239aa43f7176199fe81474cb66b251d5190ad6e146c63114cdf77873cd8195bca6b77ba7b5
ripemd-160 51046a9576cac8c345fca056be3a8d5102404de4

2020894920 as geometric shapes

Circle

Radius = n
Diameter 4041789840
Circumference 12697657268.698
Area 1.2830315535106E+19

Sphere

Radius = n
Volume 3.4571625982525E+28
Surface area 5.1321262140425E+19
Circumference 12697657268.698

Square

Length = n
Perimeter 8083579680
Area 4084016277681806400
Diagonal 2857977003.9949

Cube

Length = n
Surface area 2.4504097666091E+19
Volume 8.2533677487645E+27
Space diagonal 3500292678.1978

Equilateral Triangle

Length = n
Perimeter 6062684760
Area 1.7684309229708E+18
Altitude 1750146339.0989

Triangular Pyramid

Length = n
Surface area 1.7684309229708E+18
Volume 9.7266871712962E+26
Height 952659001.33163