2389805938 (number)

2389805938 is an even 10-digits composite number following 2389805937 and preceding 2389805939. In scientific notation, it is written as 2.389805938 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 1053294528 positive integers (up to 2389805938) that are relatively prime to 2389805938.

Interesting facts

Basic properties

Name

Name two billion three hundred eighty-nine million eight hundred five thousand nine hundred thirty-eight

Notation

Scientific notation 2.389805938 × 10^9
Engineering notation 2.389805938 × 10^9

Prime Factorization of 2389805938

Prime Factorization 2 × 13 × 23 × 677 × 5903

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2389805938
Product of the distinct prime numbers

The prime factorization of 2389805938 is 2 × 13 × 23 × 677 × 5903. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2389805938)

Multiplication

n×y
n×2 4779611876
n×3 7169417814
n×4 9559223752
n×5 11949029690

Division

n÷y
n÷2 1194902969
n÷3 796601979.33333
n÷3 597451484.5
n÷5 477961187.6

Exponentiation

ny
n2 5711172421300059844
n3 1.3648593765365E+28
n4 3.2617490425818E+37
n5 7.7949472302279E+46

Nth Root

y√n
2√n 48885.64142977
3√n 1336.9675874118
4√n 221.10097564183
5√n 75.105635839421

Divisors of 2389805938

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2389805937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2389805938 can be divided by 32 positive divisors. The sum of these divisors (counting 2389805938) is 1, the average is 0.03125.

Base conversion 2389805938

Base System Value
2 Binary 10001110011100011000101101110010
3 Ternary 20011112211201110001
4 Quaternary 2032130120231302
5 Quinary 14343242242223
6 Senary 1033045500214
8 Octal 21634305562
10 Decimal 2389805938
12 Duodecimal 56841166a
16 Hexadecimal 8e718b72
20 Vigesimal 1h6g5egi
36 Base36 13itu2a

Cryptographic Hash Functions

md5 95844f6dfbeca871988973fa29881353
sha1 fa845f41972061b1e681137d8d5edb0f7e81f961
sha256 6d56cfe92abed2bed9b2942f14285c9d9f17659ea049f8ae2966e826fa7abcfd
sha512 e02f5361bb4335664cae9847e61fcb3444bb2501655ab36a8384fc358a0e07d51bc55a54da733a388dc73961afba77bd4a8412f4e1891df341878034f465b9e1
ripemd-160 d292caa481826cc9a8c5857c090ad2267f55cdfe

2389805938 as geometric shapes

Circle

Radius = n
Diameter 4779611876
Circumference 15015593556.652
Area 1.7942177322141E+19

Sphere

Radius = n
Volume 5.7171095873468E+28
Surface area 7.1768709288564E+19
Circumference 15015593556.652

Square

Length = n
Perimeter 9559223752
Area 5711172421300059844
Diagonal 3379695968.9594

Cube

Length = n
Surface area 3.42670345278E+19
Volume 1.3648593765365E+28
Space diagonal 4139265304.8458

Equilateral Triangle

Length = n
Perimeter 7169417814
Area 2.4730102011195E+18
Altitude 2069632652.4229

Triangular Pyramid

Length = n
Surface area 2.4730102011195E+18
Volume 1.6085022008583E+27
Height 1126565322.9865