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

8389938 (number)

8389938 is an even 7-digits composite number following 8389937 and preceding 8389939. In scientific notation, it is written as 8.389938 × 10^6. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 2796644 positive integers (up to 8389938) that are relatively prime to 8389938.

Interesting facts

8389938 has 8 divisors, whose sum is 16779888
The reverse of 8389938 is 8399838
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 48
Digital Root 3

Name

Name	eight million three hundred eighty-nine thousand nine hundred thirty-eight

Notation

Scientific notation	8.389938 × 10^6
Engineering notation	8.389938 × 10^6

Prime Factorization of 8389938

Prime Factorization 2 × 3 × 1398323

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8389938	Product of the distinct prime numbers

The prime factorization of 8389938 is 2 × 3 × 1398323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 29, 11, 11, 116, 4010, 6309, 42239, 13446, 952112, 872281, 4058307, 5990275, 9000338, 47269388, 790749035, 863809571, 6621107781, 7314069593

Basic calculations (n = 8389938)

Multiplication

n×y

n×2	16779876
n×3	25169814
n×4	33559752
n×5	41949690

Division

n÷y

n÷2	4194969
n÷3	2796646
n÷3	2097484.5
n÷5	1677987.6

Exponentiation

n^y

n²	70391059643844
n³	5.9057662616615E+20
n⁴	4.9549012777832E+27
n⁵	4.1571314516722E+34

Nth Root

^y√n

²√n	2896.5389691837
³√n	203.19807242369
⁴√n	53.819503613316
⁵√n	24.25223402138

Divisors of 8389938

1, 2, 3, 6, 1398323, 2796646, 4194969, 8389938

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	-8389937	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 8389938 can be divided by 8 positive divisors. The sum of these divisors (counting 8389938) is 1, the average is 0.125.

Base conversion 8389938

Base	System	Value
2	Binary	100000000000010100110010
3	Ternary	120210020211110
4	Quaternary	200000110302
5	Quinary	4121434223
6	Senary	455454150
8	Octal	40002462
10	Decimal	8389938
12	Duodecimal	2987356
16	Hexadecimal	800532
20	Vigesimal	2c8egi
36	Base36	4ztpu

Cryptographic Hash Functions

md5	93d6e5138f976b4c0e2fca7851c95198
sha1	0b0828ad3fbc648f97f5044e1062884dc0531391
sha256	5055ca7478c9404e71ed1dda07d32e166aefea4f9d84f94847a7fd92dc5fcfd9
sha512	7627b1f4aa96f709537ca3a0e96c7692bf67bab2a1fce11fa8934044e071794191181ff0a792f74f8732be35ac63a1e05bc8b2c19a3bf3a8dedb93039da0c0be
ripemd-160	0f6447a0dddb2037d802f7e4d3ab1db77d9ac082

8389938 as geometric shapes

Circle

Radius = n

Diameter	16779876
Circumference	52715535.169748
Area	2.211400358555E+14

Sphere

Radius = n

Volume	2.4738015868606E+21
Surface area	8.8456014342201E+14
Circumference	52715535.169748

Square

Length = n

Perimeter	33559752
Area	70391059643844
Diagonal	11865164.107069

Cube

Length = n

Surface area	422346357863064
Volume	5.9057662616615E+20
Space diagonal	14531798.888353

Equilateral Triangle

Length = n

Perimeter	25169814
Area	30480222925437
Altitude	7265899.4441764

Triangular Pyramid

Length = n

Surface area	30480222925437
Volume	6.960012286206E+19
Height	3955054.7023565