2020646972 (number)

2020646972 is an even 10-digits composite number following 2020646971 and preceding 2020646973. In scientific notation, it is written as 2.020646972 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 1010323484 positive integers (up to 2020646972) that are relatively prime to 2020646972.

Interesting facts

Basic properties

Name

Name two billion twenty million six hundred forty-six thousand nine hundred seventy-two

Notation

Scientific notation 2.020646972 × 10^9
Engineering notation 2.020646972 × 10^9

Prime Factorization of 2020646972

Prime Factorization 2 × 2 × 505161743

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1010323486
Product of the distinct prime numbers

The prime factorization of 2020646972 is 2 × 2 × 505161743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 10, 100, 707, 148, 3288, 514, 23459, 92379, 882012, 739759, 4753914, 9947751, 38670734, 79047363, 179738043, 820581905, 5859450232, 2484676918

Basic calculations (n = 2020646972)

Multiplication

n×y
n×2 4041293944
n×3 6061940916
n×4 8082587888
n×5 10103234860

Division

n÷y
n÷2 1010323486
n÷3 673548990.66667
n÷3 505161743
n÷5 404129394.4

Exponentiation

ny
n2 4083014185452768784
n3 8.2503302504682E+27
n4 1.6671004838609E+37
n5 3.3686215447332E+46

Nth Root

y√n
2√n 44951.607001308
3√n 1264.2418078416
4√n 212.01794028173
5√n 72.626997278696

Divisors of 2020646972

1, 2, 4, 505161743, 1010323486, 2020646972

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2020646971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2020646972 can be divided by 6 positive divisors. The sum of these divisors (counting 2020646972) is 1, the average is 0.16666666666667.

Base conversion 2020646972

Base System Value
2 Binary 1111000011100001010000000111100
3 Ternary 12012211012111112202
4 Quaternary 1320130022000330
5 Quinary 13114241200342
6 Senary 532301251032
8 Octal 17034120074
10 Decimal 2020646972
12 Duodecimal 484863a78
16 Hexadecimal 7870a03c
20 Vigesimal 1bb90h8c
36 Base36 xf1h6k

Cryptographic Hash Functions

md5 7903a4923e5e277cb3b53fe198d9f9f6
sha1 c7f5ba3afaf7d43b4379efcaa87f50fe4fd20106
sha256 8b1ccf6ebf3bb5354c56943c6b9338f251d793c5058fcb0271b4f029521ec368
sha512 1d96f2427ae8eec255db28bbb4d9c829525369341ce9043dbe14af22477f89cc431ac05028124adf80e2b469ed1f57ee1ff1aaed5de13829045baab5196110ee
ripemd-160 cbe4f85ef47866f38debc0f3b73bf8c8e95c48f3

2020646972 as geometric shapes

Circle

Radius = n
Diameter 4041293944
Circumference 12696099365.467
Area 1.2827167369521E+19

Sphere

Radius = n
Volume 3.4558902539414E+28
Surface area 5.1308669478085E+19
Circumference 12696099365.467

Square

Length = n
Perimeter 8082587888
Area 4083014185452768784
Diagonal 2857626352.5705

Cube

Length = n
Surface area 2.4498085112717E+19
Volume 8.2503302504682E+27
Space diagonal 3499863219.6642

Equilateral Triangle

Length = n
Perimeter 6061940916
Area 1.7679970043072E+18
Altitude 1749931609.8321

Triangular Pyramid

Length = n
Surface area 1.7679970043072E+18
Volume 9.7231074452243E+26
Height 952542117.52351