442189903 (number)

442189903 is an odd 9-digits composite number following 442189902 and preceding 442189904. In scientific notation, it is written as 4.42189903 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 439633720 positive integers (up to 442189903) that are relatively prime to 442189903.

Interesting facts

Basic properties

Name

Name four hundred forty-two million one hundred eighty-nine thousand nine hundred three

Notation

Scientific notation 4.42189903 × 10^8
Engineering notation 4.42189903 × 10^6

Prime Factorization of 442189903

Prime Factorization 173 × 2556011

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 442189903
Product of the distinct prime numbers

The prime factorization of 442189903 is 173 × 2556011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 96, 66, 733, 106, 8661, 6406, 1217, 26990, 629162, 704839, 5555086, 3959907, 79699367, 12147247, 71263169, 9389257, 454318167, 8400955281

Basic calculations (n = 442189903)

Multiplication

n×y
n×2 884379806
n×3 1326569709
n×4 1768759612
n×5 2210949515

Division

n÷y
n÷2 221094951.5
n÷3 147396634.33333
n÷3 110547475.75
n÷5 88437980.6

Exponentiation

ny
n2 195531910315149409
n3 8.6462236455661E+25
n4 3.8232727951492E+34
n5 1.6906126264295E+43

Nth Root

y√n
2√n 21028.311938908
3√n 761.85023739792
4√n 145.01142002928
5√n 53.594690134436

Divisors of 442189903

1, 173, 2556011, 442189903

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442189902
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442189903 can be divided by 4 positive divisors. The sum of these divisors (counting 442189903) is 1, the average is 0.25.

Base conversion 442189903

Base System Value
2 Binary 11010010110110100100001001111
3 Ternary 1010211001120111211
4 Quaternary 122112310201033
5 Quinary 1401200034103
6 Senary 111513355251
8 Octal 3226644117
10 Decimal 442189903
12 Duodecimal 104108b27
16 Hexadecimal 1a5b484f
20 Vigesimal 6i3def3
36 Base36 7b9nwv

Cryptographic Hash Functions

md5 6d3312bf09725ceeafc07c7397d930c2
sha1 664ecaad607cf162800b02a83a15a9bb1887f65c
sha256 79765292ba70ab7690159cbec296c2466822f2a68d23719c334bd71f4b363539
sha512 2f141b55b41393acff30acd6dc871fe942f46de307a3d80a729616f6cd4af6fb8c841683fddec802a2caa94fd1a56bd86ff53729aca2a9340c84e8a2925be539
ripemd-160 92d6390466e9bb117671c81614fb3b7191478d31

442189903 as geometric shapes

Circle

Radius = n
Diameter 884379806
Circumference 2778361101.5128
Area 6.1428161298845E+17

Sphere

Radius = n
Volume 3.621721691494E+26
Surface area 2.4571264519538E+18
Circumference 2778361101.5128

Square

Length = n
Perimeter 1768759612
Area 195531910315149409
Diagonal 625350957.96704

Cube

Length = n
Surface area 1173191461890896454
Volume 8.6462236455661E+25
Space diagonal 765895378.58995

Equilateral Triangle

Length = n
Perimeter 1326569709
Area 8.466780079171E+16
Altitude 382947689.29498

Triangular Pyramid

Length = n
Surface area 8.466780079171E+16
Volume 1.0189672285725E+25
Height 208450319.32235