8021280228 (number)

8021280228 is an even 10-digits composite number following 8021280227 and preceding 8021280229. In scientific notation, it is written as 8.021280228 × 10^9. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 2450323584 positive integers (up to 8021280228) that are relatively prime to 8021280228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.021280228 × 10^9
Engineering notation 8.021280228 × 10^9

Prime Factorization of 8021280228

Prime Factorization 2 × 2 × 3 × 13 × 139 × 369917

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4010640114
Product of the distinct prime numbers

The prime factorization of 8021280228 is 2 × 2 × 3 × 13 × 139 × 369917. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 84, 72, 552, 528, 4818, 8756, 57101, 97829, 890874, 355302, 7550587, 2662878, 7188587, 62331771, 737225734, 224788647, 6712655944, 9051125256

Basic calculations (n = 8021280228)

Multiplication

n×y
n×2 16042560456
n×3 24063840684
n×4 32085120912
n×5 40106401140

Division

n÷y
n÷2 4010640114
n÷3 2673760076
n÷3 2005320057
n÷5 1604256045.6

Exponentiation

ny
n2 6.4340936496104E+19
n3 5.160966817672E+29
n4 4.1397561091957E+39
n5 3.3206143827433E+49

Nth Root

y√n
2√n 89561.600186687
3√n 2001.7717822636
4√n 299.26844168186
5√n 95.686074428052

Divisors of 8021280228

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 10842, 21684, 369917, 739834, 1109751, 1479668, 2219502, 4439004, 4808921, 9617842, 14426763, 19235684, 28853526, 51418463, 57707052, 102836926, 154255389, 205673852, 308510778, 617021556, 668440019, 1336880038, 2005320057, 2673760076, 4010640114, 8021280228

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 -8021280227
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 8021280228 can be divided by 48 positive divisors. The sum of these divisors (counting 8021280228) is 1, the average is 0.020833333333333.

Base conversion 8021280228

Base System Value
2 Binary 111011110000110110000010111100100
3 Ternary 202201000110020212220
4 Quaternary 13132012300113210
5 Quinary 112411421431403
6 Senary 3403535512340
8 Octal 73606602744
10 Decimal 8021280228
12 Duodecimal 167a3886b0
16 Hexadecimal 1de1b05e4
20 Vigesimal 656d00b8
36 Base36 3onnvfo

Cryptographic Hash Functions

md5 f68a49a15c1dac6ae9d4c64ca041e6a6
sha1 e819b26361be9876a63add8ebcfa89607c996bef
sha256 0c91054c315826c9f3afee2da090dfe04a8e05fefb7fd0c2510d9daae31550f5
sha512 e6485b5216a2a2b1ea4ab12873494d4552857ecc8041afa8a22c9e10e72cba3803d9943a5a396b263a64c99e606a95097dd347328ea186e17e46bac577e5df7f
ripemd-160 2c068fb1e275b356f564048ec13ed33feef25a12

8021280228 as geometric shapes

Circle

Radius = n
Diameter 16042560456
Circumference 50399190073.34
Area 2.0213301342125E+20

Sphere

Radius = n
Volume 2.1618207253092E+30
Surface area 8.0853205368499E+20
Circumference 50399190073.34

Square

Length = n
Perimeter 32085120912
Area 6.4340936496104E+19
Diagonal 11343803286.033

Cube

Length = n
Surface area 3.8604561897662E+20
Volume 5.160966817672E+29
Space diagonal 13893264896.644

Equilateral Triangle

Length = n
Perimeter 24063840684
Area 2.7860442754454E+19
Altitude 6946632448.3218

Triangular Pyramid

Length = n
Surface area 2.7860442754454E+19
Volume 6.0822577237577E+28
Height 3781267762.0109