Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

8021238 (number)

8021238 is an even 7-digits composite number following 8021237 and preceding 8021239. In scientific notation, it is written as 8.021238 × 10^6. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 2673744 positive integers (up to 8021238) that are relatively prime to 8021238.

Interesting facts

8021238 has 8 divisors, whose sum is 16042488
The reverse of 8021238 is 8321208
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 24
Digital Root 6

Name

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

Notation

Scientific notation	8.021238 × 10^6
Engineering notation	8.021238 × 10^6

Prime Factorization of 8021238

Prime Factorization 2 × 3 × 1336873

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8021238	Product of the distinct prime numbers

The prime factorization of 8021238 is 2 × 3 × 1336873. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 64, 35, 173, 271, 1329, 9112, 55106, 75390, 841322, 162450, 2851844, 5360688, 78219072, 42154839, 23968478, 757203922, 2428333115, 6867867967

Basic calculations (n = 8021238)

Multiplication

n×y

n×2	16042476
n×3	24063714
n×4	32084952
n×5	40106190

Division

n÷y

n÷2	4010619
n÷3	2673746
n÷3	2005309.5
n÷5	1604247.6

Exponentiation

n^y

n²	64340259052644
n³	5.1608853084291E+20
n⁴	4.1396689349613E+27
n⁵	3.3205269768531E+34

Nth Root

^y√n

²√n	2832.1790197655
³√n	200.17682694841
⁴√n	53.218220749716
⁵√n	24.035229897268

Divisors of 8021238

1, 2, 3, 6, 1336873, 2673746, 4010619, 8021238

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-8021237	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8021238 can be divided by 8 positive divisors. The sum of these divisors (counting 8021238) is 1, the average is 0.125.

Base conversion 8021238

Base	System	Value
2	Binary	11110100110010011110110
3	Ternary	120002112001220
4	Quaternary	132212103312
5	Quinary	4023134423
6	Senary	443531210
8	Octal	36462366
10	Decimal	8021238
12	Duodecimal	2829b06
16	Hexadecimal	7a64f6
20	Vigesimal	2a2d1i
36	Base36	4rx86

Cryptographic Hash Functions

md5	4e37356f9158513e5239a33501fb75e7
sha1	ed441ff44a9db8b841b1c7ac0f8dcf1dc341f404
sha256	16f84497deb9b350bf8ac28540f5b8da3059e49c970ef31da5fcc1f63701551b
sha512	7cb64646e0454d46ed8fb87cd0595ed3a2048a7e3f83b974f55d342478b8634efcbdab0a0329e2137bab95d70df38ffd37a18a38d90e1d79b43ba8f36e2d8391
ripemd-160	c76bdd8933afa9c373d33eba40c9085ab1e0302c

8021238 as geometric shapes

Circle

Radius = n

Diameter	16042476
Circumference	50398924.746991
Area	2.0213088516985E+14

Sphere

Radius = n

Volume	2.1617865827974E+21
Surface area	8.085235406794E+14
Circumference	50398924.746991

Square

Length = n

Perimeter	32084952
Area	64340259052644
Diagonal	11343743.566622

Cube

Length = n

Surface area	386041554315864
Volume	5.1608853084291E+20
Space diagonal	13893191.755602

Equilateral Triangle

Length = n

Perimeter	24063714
Area	27860149412831
Altitude	6946595.8778011

Triangular Pyramid

Length = n

Surface area	27860149412831
Volume	6.0821616641938E+19
Height	3781247.8555408