802121241 (number)

802121241 is an odd 9-digits composite number following 802121240 and preceding 802121242. In scientific notation, it is written as 8.02121241 × 10^8. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 534747492 positive integers (up to 802121241) that are relatively prime to 802121241.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.02121241 × 10^8
Engineering notation 8.02121241 × 10^6

Prime Factorization of 802121241

Prime Factorization 3 × 267373747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 802121241
Product of the distinct prime numbers

The prime factorization of 802121241 is 3 × 267373747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 82, 93, 976, 541, 568, 5750, 56672, 91529, 521605, 139206, 9216442, 3621029, 95774258, 98591007, 967745304, 895685677, 2492574421, 5820310721

Basic calculations (n = 802121241)

Multiplication

n×y
n×2 1604242482
n×3 2406363723
n×4 3208484964
n×5 4010606205

Division

n÷y
n÷2 401060620.5
n÷3 267373747
n÷3 200530310.25
n÷5 160424248.2

Exponentiation

ny
n2 643398485263380081
n3 5.1608359145698E+26
n4 4.1396161083921E+35
n5 3.3204740101271E+44

Nth Root

y√n
2√n 28321.74502039
3√n 929.13753663986
4√n 168.29065636687
5√n 60.37372933526

Divisors of 802121241

1, 3, 267373747, 802121241

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 -802121240
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 802121241 can be divided by 4 positive divisors. The sum of these divisors (counting 802121241) is 1, the average is 0.25.

Base conversion 802121241

Base System Value
2 Binary 101111110011110110011000011001
3 Ternary 2001220022222111010
4 Quaternary 233303312120121
5 Quinary 3120320334431
6 Senary 211332124133
8 Octal 5763663031
10 Decimal 802121241
12 Duodecimal 1a4766649
16 Hexadecimal 2fcf6619
20 Vigesimal cad5321
36 Base36 d9k8pl

Cryptographic Hash Functions

md5 ac98ebb6b2349d9a4fb87f1bf9d5bd06
sha1 fb79f2f94d8b7f90f7f8432464296950fcfc0cea
sha256 a9fd260b8d6d563bb9dc1c1fb3737b91c468f77bb381c2ba7c09152f5b20bc82
sha512 bb424e19122421d35def6da915b707159cb93c7a81f8540750f788f4edb42a1e542bd1a8b609e27f12901b7201ba93f50214392e9e330b104f67c1b4701e1288
ripemd-160 a6b02c566ec35c2006e1ef20984f9373e4f36ca5

802121241 as geometric shapes

Circle

Radius = n
Diameter 1604242482
Circumference 5039876396.0279
Area 2.0212959546342E+18

Sphere

Radius = n
Volume 2.161765892746E+27
Surface area 8.0851838185369E+18
Circumference 5039876396.0279

Square

Length = n
Perimeter 3208484964
Area 643398485263380081
Diagonal 1134370737.6897

Cube

Length = n
Surface area 3860390911580280486
Volume 5.1608359145698E+26
Space diagonal 1389314743.2422

Equilateral Triangle

Length = n
Perimeter 2406363723
Area 2.7859971649726E+17
Altitude 694657371.6211

Triangular Pyramid

Length = n
Surface area 2.7859971649726E+17
Volume 6.0821034529723E+25
Height 378123579.22991