2021094823 (number)

2021094823 is an odd 10-digits composite number following 2021094822 and preceding 2021094824. In scientific notation, it is written as 2.021094823 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 1837358820 positive integers (up to 2021094823) that are relatively prime to 2021094823.

Interesting facts

Basic properties

Name

Name two billion twenty-one million ninety-four thousand eight hundred twenty-three

Notation

Scientific notation 2.021094823 × 10^9
Engineering notation 2.021094823 × 10^9

Prime Factorization of 2021094823

Prime Factorization 121 × 16703263

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2021094823
Product of the distinct prime numbers

The prime factorization of 2021094823 is 121 × 16703263. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 21, 42, 272, 326, 2359, 113, 77408, 74518, 75223, 410526, 9207892, 3998413, 88384198, 6935949, 970730968, 11532160, 1227532755, 7314642966

Basic calculations (n = 2021094823)

Multiplication

n×y
n×2 4042189646
n×3 6063284469
n×4 8084379292
n×5 10105474115

Division

n÷y
n÷2 1010547411.5
n÷3 673698274.33333
n÷3 505273705.75
n÷5 404218964.6

Exponentiation

ny
n2 4084824283557401329
n3 8.2558172123625E+27
n4 1.668578942754E+37
n5 3.372356262967E+46

Nth Root

y√n
2√n 44956.588204622
3√n 1264.3352020434
4√n 212.02968708325
5√n 72.630216365512

Divisors of 2021094823

1, 121, 16703263, 2021094823

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 -2021094822
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 2021094823 can be divided by 4 positive divisors. The sum of these divisors (counting 2021094823) is 1, the average is 0.25.

Base conversion 2021094823

Base System Value
2 Binary 1111000011101110111010110100111
3 Ternary 12012212001020212211
4 Quaternary 1320131313112213
5 Quinary 13114400013243
6 Senary 532315024251
8 Octal 17035672647
10 Decimal 2021094823
12 Duodecimal 484a3b087
16 Hexadecimal 787775a7
20 Vigesimal 1bbbgh13
36 Base36 xfb2qv

Cryptographic Hash Functions

md5 63cc730c9d78e02b26e8d5639da1023e
sha1 9e56065447a0beaf91bdc680afb2d0b6f806f058
sha256 6c6fc7131ef78f02155597061d7c66c958887de6aeaf86e1ffff126c385814b5
sha512 c4882662d4a5fd8900306f4dfc95eefb2efc2fcd545d098b697b58c1e0938cf0ca590d26d1d912854b6bff63e762f9acad90c2830d2a22cf4c9a9a14d9bb2eeb
ripemd-160 3ac0a5f7df31d9d78ee2510409a3f94f22346d2b

2021094823 as geometric shapes

Circle

Radius = n
Diameter 4042189646
Circumference 12698913296.29
Area 1.2832853960429E+19

Sphere

Radius = n
Volume 3.4581886271651E+28
Surface area 5.1331415841716E+19
Circumference 12698913296.29

Square

Length = n
Perimeter 8084379292
Area 4084824283557401329
Diagonal 2858259709.5287

Cube

Length = n
Surface area 2.4508945701344E+19
Volume 8.2558172123625E+27
Space diagonal 3500638920.3504

Equilateral Triangle

Length = n
Perimeter 6063284469
Area 1.7687807997781E+18
Altitude 1750319460.1752

Triangular Pyramid

Length = n
Surface area 1.7687807997781E+18
Volume 9.7295738918303E+26
Height 952753236.50955