2020993890 (number)

2020993890 is an even 10-digits composite number following 2020993889 and preceding 2020993891. In scientific notation, it is written as 2.020993890 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 527464704 positive integers (up to 2020993890) that are relatively prime to 2020993890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.020993890 × 10^9
Engineering notation 2.020993890 × 10^9

Prime Factorization of 2020993890

Prime Factorization 2 × 15 × 47 × 1433329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2020993890
Product of the distinct prime numbers

The prime factorization of 2020993890 is 2 × 15 × 47 × 1433329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 74, 28, 10, 781, 1117, 1399, 45796, 9293, 669712, 946226, 9176879, 2987823, 34808776, 96360197, 506362717, 180784109, 1284416014, 6168515560

Basic calculations (n = 2020993890)

Multiplication

n×y
n×2 4041987780
n×3 6062981670
n×4 8083975560
n×5 10104969450

Division

n÷y
n÷2 1010496945
n÷3 673664630
n÷3 505248472.5
n÷5 404198778

Exponentiation

ny
n2 4084416303417332100
n3 8.2545803934228E+27
n4 1.6682456539621E+37
n5 3.3715142736765E+46

Nth Root

y√n
2√n 44955.465629888
3√n 1264.3141548255
4√n 212.0270398555
5√n 72.629490923837

Divisors of 2020993890

1, 2, 15, 30, 47, 94, 705, 1410, 1433329, 2866658, 21499935, 42999870, 67366463, 134732926, 1010496945, 2020993890

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 -2020993889
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 2020993890 can be divided by 16 positive divisors. The sum of these divisors (counting 2020993890) is 1, the average is 0.0625.

Base conversion 2020993890

Base System Value
2 Binary 1111000011101011110101101100010
3 Ternary 12012211212010102120
4 Quaternary 1320131132231202
5 Quinary 13114333301030
6 Senary 532312525110
8 Octal 17035365542
10 Decimal 2020993890
12 Duodecimal 4849b0796
16 Hexadecimal 7875eb62
20 Vigesimal 1bbb44ea
36 Base36 xf8wv6

Cryptographic Hash Functions

md5 dded6ea9dc14af861eff5adcc6e659f0
sha1 236972442ae5db9828d3c1ec73a0acc1d208a217
sha256 32bdc1d04f356f30e7e0e4a51022e4d569910084abc2c45f57460e42ac8bb4dc
sha512 f12583dfdbbebc5d3f3c78774cd685cd41dc348d407c9614f300368f508aae58b5404e584ad7f6ad67cbb141b4048009f03f99d5103f2fc78b0739e6ca01f026
ripemd-160 68a810daf6e7c04541adfad49cc5d47a365b2b6f

2020993890 as geometric shapes

Circle

Radius = n
Diameter 4041987780
Circumference 12698279115.548
Area 1.2831572253018E+19

Sphere

Radius = n
Volume 3.4576705496591E+28
Surface area 5.1326289012073E+19
Circumference 12698279115.548

Square

Length = n
Perimeter 8083975560
Area 4084416303417332100
Diagonal 2858116968.7112

Cube

Length = n
Surface area 2.4506497820504E+19
Volume 8.2545803934228E+27
Space diagonal 3500464099.2663

Equilateral Triangle

Length = n
Perimeter 6062981670
Area 1.7686041391954E+18
Altitude 1750232049.6331

Triangular Pyramid

Length = n
Surface area 1.7686041391954E+18
Volume 9.7281162867313E+26
Height 952705656.23705