8021201121 (number)

8021201121 is an odd 10-digits composite number following 8021201120 and preceding 8021201122. In scientific notation, it is written as 8.021201121 × 10^9. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 5313404304 positive integers (up to 8021201121) that are relatively prime to 8021201121.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.021201121 × 10^9
Engineering notation 8.021201121 × 10^9

Prime Factorization of 8021201121

Prime Factorization 3 × 9 × 157 × 1892239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8021201121
Product of the distinct prime numbers

The prime factorization of 8021201121 is 3 × 9 × 157 × 1892239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 6, 64, 121, 747, 4248, 3210, 69753, 37505, 710391, 790398, 6257291, 3573386, 51558697, 69583288, 648196876, 400868406, 1159738028, 9860896592

Basic calculations (n = 8021201121)

Multiplication

n×y
n×2 16042402242
n×3 24063603363
n×4 32084804484
n×5 40106005605

Division

n÷y
n÷2 4010600560.5
n÷3 2673733707
n÷3 2005300280.25
n÷5 1604240224.2

Exponentiation

ny
n2 6.4339667423532E+19
n3 5.160814124624E+29
n4 4.1395928041707E+39
n5 3.3204506441297E+49

Nth Root

y√n
2√n 89561.158551015
3√n 2001.7652016565
4√n 299.2677038222
5√n 95.685885693388

Divisors of 8021201121

1, 3, 9, 27, 157, 471, 1413, 4239, 1892239, 5676717, 17030151, 51090453, 297081523, 891244569, 2673733707, 8021201121

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 -8021201120
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 8021201121 can be divided by 16 positive divisors. The sum of these divisors (counting 8021201121) is 1, the average is 0.0625.

Base conversion 8021201121

Base System Value
2 Binary 111011110000110011101000011100001
3 Ternary 202201000022020101000
4 Quaternary 13132012131003201
5 Quinary 112411411413441
6 Senary 3403534102213
8 Octal 73606350341
10 Decimal 8021201121
12 Duodecimal 167a34a969
16 Hexadecimal 1de19d0e1
20 Vigesimal 656ca2g1
36 Base36 3onm6e9

Cryptographic Hash Functions

md5 3afb0d63f6b7fb0f00e667bb3f78a30c
sha1 0b9e8c2c4f7320c2242fc8bea1fdd5452471dc2e
sha256 b84da23f3c9720ba74387329981b9eb7f5b23f01965deed376ad04e15c537a49
sha512 93196042d7df462726ea7575742755b8ab04a9f4a223ee5a89f440322be279e6253116f389d9c3ac0114ba339e57161041020e247cf920b9e583f25bf0bdcd19
ripemd-160 2a044671103187fe105e4b75b1e5857c3683c429

8021201121 as geometric shapes

Circle

Radius = n
Diameter 16042402242
Circumference 50398693029.4
Area 2.0212902651218E+20

Sphere

Radius = n
Volume 2.1617567653948E+30
Surface area 8.0851610604871E+20
Circumference 50398693029.4

Square

Length = n
Perimeter 32084804484
Area 6.4339667423532E+19
Diagonal 11343691411.84

Cube

Length = n
Surface area 3.8603800454119E+20
Volume 5.160814124624E+29
Space diagonal 13893127879.3

Equilateral Triangle

Length = n
Perimeter 24063603363
Area 2.785989322991E+19
Altitude 6946563939.6502

Triangular Pyramid

Length = n
Surface area 2.785989322991E+19
Volume 6.0820777732749E+28
Height 3781230470.6135