2389406939 (number)

2389406939 is an odd 10-digits prime number following 2389406938 and preceding 2389406940. In scientific notation, it is written as 2.389406939 × 10^9. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 2389406938 positive integers (up to 2389406939) that are relatively prime to 2389406939.

Interesting facts

Basic properties

Name

Name two billion three hundred eighty-nine million four hundred six thousand nine hundred thirty-nine

Notation

Scientific notation 2.389406939 × 10^9
Engineering notation 2.389406939 × 10^9

Prime Factorization of 2389406939

Prime Factorization 2389406939

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2389406939
Product of the distinct prime numbers

The prime factorization of 2389406939 is 2389406939. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 12, 18, 897, 204, 1819, 5412, 42589, 41799, 308353, 825838, 3779958, 251984, 52609697, 78729197, 79046329, 392119395, 3149487523, 1066503819

Basic calculations (n = 2389406939)

Multiplication

n×y
n×2 4778813878
n×3 7168220817
n×4 9557627756
n×5 11947034695

Division

n÷y
n÷2 1194703469.5
n÷3 796468979.66667
n÷3 597351734.75
n÷5 477881387.8

Exponentiation

ny
n2 5709265520141349721
n3 1.3641758650419E+28
n4 3.2595712779475E+37
n5 7.7884422296928E+46

Nth Root

y√n
2√n 48881.560316749
3√n 1336.893177127
4√n 221.09174637862
5√n 75.103127763378

Divisors of 2389406939

1, 2389406939

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2389406940
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1194703470
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 48881.560326978
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999999163
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2389406939 can be divided by 2 positive divisors. The sum of these divisors (counting 2389406939) is 2389406940, the average is 1194703470.

Base conversion 2389406939

Base System Value
2 Binary 10001110011010110111010011011011
3 Ternary 20011112002110010022
4 Quaternary 2032122313103123
5 Quinary 14343142010224
6 Senary 1033033141055
8 Octal 21632672333
10 Decimal 2389406939
12 Duodecimal 56825a78b
16 Hexadecimal 8e6b74db
20 Vigesimal 1h6dfh6j
36 Base36 13ila6z

Cryptographic Hash Functions

md5 e49331ce571e4191ac679449e4b7d15a
sha1 1147a42da8b76b964d0e56b4ac9e740fd7654e37
sha256 e9eaa8c59110a099d930e597aaf9567eaf1178e75a4a2db211e0115eed2f3de6
sha512 6ebf9ea58da14e2498770d781bf7720748e7f755aa3d7df0ed58364d47cecbc9bfb64b8e789b6deff157f9a7f620c9ebbc3cf2fb01031ce0df9519c24451f236
ripemd-160 7c25128e87b2d7cc048f1ce646104a9c3e586797

2389406939 as geometric shapes

Circle

Radius = n
Diameter 4778813878
Circumference 15013086571.998
Area 1.793618661547E+19

Sphere

Radius = n
Volume 5.7142465010936E+28
Surface area 7.1744746461878E+19
Circumference 15013086571.998

Square

Length = n
Perimeter 9557627756
Area 5709265520141349721
Diagonal 3379131699.1622

Cube

Length = n
Surface area 3.4255593120848E+19
Volume 1.3641758650419E+28
Space diagonal 4138574218.3056

Equilateral Triangle

Length = n
Perimeter 7168220817
Area 2.4721844886965E+18
Altitude 2069287109.1528

Triangular Pyramid

Length = n
Surface area 2.4721844886965E+18
Volume 1.6076966748369E+27
Height 1126377233.0541