2002389905 (number)

2002389905 is an odd 10-digits composite number following 2002389904 and preceding 2002389906. In scientific notation, it is written as 2.002389905 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 1599792768 positive integers (up to 2002389905) that are relatively prime to 2002389905.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.002389905 × 10^9
Engineering notation 2.002389905 × 10^9

Prime Factorization of 2002389905

Prime Factorization 5 × 757 × 529033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2002389905
Product of the distinct prime numbers

The prime factorization of 2002389905 is 5 × 757 × 529033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 35, 16, 909, 159, 4563, 9358, 22256, 74546, 980420, 182251, 5286817, 7492475, 37235418, 91903174, 644120327, 94198680, 375755147, 5213535426

Basic calculations (n = 2002389905)

Multiplication

n×y
n×2 4004779810
n×3 6007169715
n×4 8009559620
n×5 10011949525

Division

n÷y
n÷2 1001194952.5
n÷3 667463301.66667
n÷3 500597476.25
n÷5 400477981

Exponentiation

ny
n2 4009565331645909025
n3 8.0287131435257E+27
n4 1.6076614148737E+37
n5 3.2191649878011E+46

Nth Root

y√n
2√n 44748.071522692
3√n 1260.4226987352
4√n 211.5373998202
5√n 72.495279639752

Divisors of 2002389905

1, 5, 757, 3785, 529033, 2645165, 400477981, 2002389905

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 -2002389904
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 2002389905 can be divided by 8 positive divisors. The sum of these divisors (counting 2002389905) is 1, the average is 0.125.

Base conversion 2002389905

Base System Value
2 Binary 1110111010110100000101110010001
3 Ternary 12011112211221120002
4 Quaternary 1313112200232101
5 Quinary 13100102434110
6 Senary 530410055345
8 Octal 16726405621
10 Decimal 2002389905
12 Duodecimal 47a71a555
16 Hexadecimal 775a0b91
20 Vigesimal 1b5eief5
36 Base36 x465xt

Cryptographic Hash Functions

md5 2aaa2c59be715880df286da1df2f8bcb
sha1 390c5236af3dee20873ea1c5f18ce1c1fe023d4c
sha256 d4363bc05f52c2423a9c9500934000271ccb8f4446213f495c3cc0b88b71d0b5
sha512 247158bb5e77ed5aa2f95b3ed1a1ed5813f21c13b6d848a4681a3e514fd8394a27f97546b28e13b2ad4a91c31768c0793e55d3b8564485166262b8dda2d687db
ripemd-160 e52926d0ac4e6b918565a93fc355d2c5545adf32

2002389905 as geometric shapes

Circle

Radius = n
Diameter 4004779810
Circumference 12581386830.341
Area 1.2596420989987E+19

Sphere

Radius = n
Volume 3.363059497264E+28
Surface area 5.0385683959948E+19
Circumference 12581386830.341

Square

Length = n
Perimeter 8009559620
Area 4009565331645909025
Diagonal 2831806960.81

Cube

Length = n
Surface area 2.4057391989875E+19
Volume 8.0287131435257E+27
Space diagonal 3468241052.023

Equilateral Triangle

Length = n
Perimeter 6007169715
Area 1.7361927176694E+18
Altitude 1734120526.0115

Triangular Pyramid

Length = n
Surface area 1.7361927176694E+18
Volume 9.461929179981E+26
Height 943935653.60332