8389939 (number)

8389939 is an odd 7-digits prime number following 8389938 and preceding 8389940. In scientific notation, it is written as 8.389939 × 10^6. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 8389938 positive integers (up to 8389939) that are relatively prime to 8389939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.389939 × 10^6
Engineering notation 8.389939 × 10^6

Prime Factorization of 8389939

Prime Factorization 8389939

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 8389939
Product of the distinct prime numbers

The prime factorization of 8389939 is 8389939. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 3, 46, 48, 285, 91, 4981, 9250, 63109, 73958, 633181, 532450, 8526226, 2505066, 41174307, 41526396, 614194403, 802074931, 7672247850, 278183782

Basic calculations (n = 8389939)

Multiplication

n×y
n×2 16779878
n×3 25169817
n×4 33559756
n×5 41949695

Division

n÷y
n÷2 4194969.5
n÷3 2796646.3333333
n÷3 2097484.75
n÷5 1677987.8

Exponentiation

ny
n2 70391076423721
n3 5.9057683733936E+20
n4 4.9549036400901E+27
n5 4.1571339291234E+34

Nth Root

y√n
2√n 2896.5391418035
3√n 203.19808049678
4√n 53.819505217008
5√n 24.252234599507

Divisors of 8389939

1, 8389939

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 8389940
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 4194970
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 2896.5393144233
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999997616193
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8389939 can be divided by 2 positive divisors. The sum of these divisors (counting 8389939) is 8389940, the average is 4194970.

Base conversion 8389939

Base System Value
2 Binary 100000000000010100110011
3 Ternary 120210020211111
4 Quaternary 200000110303
5 Quinary 4121434224
6 Senary 455454151
8 Octal 40002463
10 Decimal 8389939
12 Duodecimal 2987357
16 Hexadecimal 800533
20 Vigesimal 2c8egj
36 Base36 4ztpv

Cryptographic Hash Functions

md5 15bf2a1303c83649f45411028b2848d9
sha1 0e631bf64fed4a8ac5fa0daee8e59b70bb756d96
sha256 ae35b419b89c5bf8f5e343383ee13f30a0213853324a8f73b26399eb7e42dae4
sha512 8d2e2936139209fc1bea1b6e329e66152b75d007dc2decd076cc5ec61cf08341ba0b1d2ccab1d2c5f82c6a650664aceea569fc8ee3ae0aba40d26e655742fead
ripemd-160 8e324e18b2d623333f06f63db6b5527abc0dc12d

8389939 as geometric shapes

Circle

Radius = n
Diameter 16779878
Circumference 52715541.452933
Area 2.2114008857104E+14

Sphere

Radius = n
Volume 2.4738024714208E+21
Surface area 8.8456035428416E+14
Circumference 52715541.452933

Square

Length = n
Perimeter 33559756
Area 70391076423721
Diagonal 11865165.521283

Cube

Length = n
Surface area 422346458542326
Volume 5.9057683733936E+20
Space diagonal 14531800.620404

Equilateral Triangle

Length = n
Perimeter 25169817
Area 30480230191337
Altitude 7265900.3102018

Triangular Pyramid

Length = n
Surface area 30480230191337
Volume 6.9600147749061E+19
Height 3955055.173761