2021168268 (number)

2021168268 is an even 10-digits composite number following 2021168267 and preceding 2021168269. In scientific notation, it is written as 2.021168268 × 10^9. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 573767712 positive integers (up to 2021168268) that are relatively prime to 2021168268.

Interesting facts

Basic properties

Name

Name two billion twenty-one million one hundred sixty-eight thousand two hundred sixty-eight

Notation

Scientific notation 2.021168268 × 10^9
Engineering notation 2.021168268 × 10^9

Prime Factorization of 2021168268

Prime Factorization 2 × 2 × 7 × 189 × 167 × 2287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1010584134
Product of the distinct prime numbers

The prime factorization of 2021168268 is 2 × 2 × 7 × 189 × 167 × 2287. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 10, 29, 551, 354, 8774, 6247, 96108, 70744, 925459, 586881, 5374363, 5569204, 13192099, 60819222, 451514793, 441632431, 5025139941, 898412634

Basic calculations (n = 2021168268)

Multiplication

n×y
n×2 4042336536
n×3 6063504804
n×4 8084673072
n×5 10105841340

Division

n÷y
n÷2 1010584134
n÷3 673722756
n÷3 505292067
n÷5 404233653.6

Exponentiation

ny
n2 4085121167570119824
n3 8.2567172748278E+27
n4 1.6688214953729E+37
n5 3.3729690514041E+46

Nth Root

y√n
2√n 44957.405040772
3√n 1264.3505168409
4√n 212.03161330512
5√n 72.630744222854

Divisors of 2021168268

1, 2, 4, 7, 14, 28, 167, 189, 334, 378, 668, 756, 1169, 1323, 2287, 2338, 2646, 4574, 4676, 5292, 9148, 16009, 31563, 32018, 63126, 64036, 126252, 220941, 381929, 432243, 441882, 763858, 864486, 883764, 1527716, 1728972, 2673503, 3025701, 5347006, 6051402, 10694012, 12102804, 72184581, 144369162, 288738324, 505292067, 1010584134, 2021168268

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021168267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021168268 can be divided by 48 positive divisors. The sum of these divisors (counting 2021168268) is 1, the average is 0.020833333333333.

Base conversion 2021168268

Base System Value
2 Binary 1111000011110001001010010001100
3 Ternary 12012212011222122000
4 Quaternary 1320132021102030
5 Quinary 13114404341033
6 Senary 532320352300
8 Octal 17036112214
10 Decimal 2021168268
12 Duodecimal 484a75690
16 Hexadecimal 7878948c
20 Vigesimal 1bbc60d8
36 Base36 xfcnf0

Cryptographic Hash Functions

md5 c0c4e4d121eb5b5aab138deb16d57c9e
sha1 1df98ea2aecc80c657cc1272e62d8a0d85f2de41
sha256 2f97ebeb11d5928e6acd14fb135457396d60f08817c99a6f9f071626e4a7d907
sha512 c1d139607edf7fa100d07eafa60c664cc7f928c2e396bbb7120760b7968f7182e87a0277782853c1e2e8dadb1484955376396e1460297dbb1d0b281276d80420
ripemd-160 b1b2ac69ede2075a98aa7b83e96dc48a11675fb1

2021168268 as geometric shapes

Circle

Radius = n
Diameter 4042336536
Circumference 12699374764.835
Area 1.2833786649062E+19

Sphere

Radius = n
Volume 3.4585656444489E+28
Surface area 5.133514659625E+19
Circumference 12699374764.835

Square

Length = n
Perimeter 8084673072
Area 4085121167570119824
Diagonal 2858363576.4437

Cube

Length = n
Surface area 2.4510727005421E+19
Volume 8.2567172748278E+27
Space diagonal 3500766130.822

Equilateral Triangle

Length = n
Perimeter 6063504804
Area 1.7689093543266E+18
Altitude 1750383065.411

Triangular Pyramid

Length = n
Surface area 1.7689093543266E+18
Volume 9.7306346256181E+26
Height 952787858.81458