442869830 (number)

442869830 is an even 9-digits composite number following 442869829 and preceding 442869831. In scientific notation, it is written as 4.42869830 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 154192896 positive integers (up to 442869830) that are relatively prime to 442869830.

Interesting facts

Basic properties

Name

Name four hundred forty-two million eight hundred sixty-nine thousand eight hundred thirty

Notation

Scientific notation 4.42869830 × 10^8
Engineering notation 4.42869830 × 10^6

Prime Factorization of 442869830

Prime Factorization 2 × 65 × 23 × 73 × 2029

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 442869830
Product of the distinct prime numbers

The prime factorization of 442869830 is 2 × 65 × 23 × 73 × 2029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442869830)

Multiplication

n×y
n×2 885739660
n×3 1328609490
n×4 1771479320
n×5 2214349150

Division

n÷y
n÷2 221434915
n÷3 147623276.66667
n÷3 110717457.5
n÷5 88573966

Exponentiation

ny
n2 196133686324228900
n3 8.6861692319685E+25
n4 3.8468422911131E+34
n5 1.7036503915021E+43

Nth Root

y√n
2√n 21044.472670989
3√n 762.24052014724
4√n 145.06713160116
5√n 53.611161828799

Divisors of 442869830

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 -442869829
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 442869830 can be divided by 32 positive divisors. The sum of these divisors (counting 442869830) is 1, the average is 0.03125.

Base conversion 442869830

Base System Value
2 Binary 11010011001011010100001000110
3 Ternary 1010212100010012022
4 Quaternary 122121122201012
5 Quinary 1401333313310
6 Senary 111540123142
8 Octal 3231324106
10 Decimal 442869830
12 Duodecimal 1043964b2
16 Hexadecimal 1a65a846
20 Vigesimal 6i7ieba
36 Base36 7bo8jq

Cryptographic Hash Functions

md5 ca4e84feaef7b6c2452ea29ccf20dad6
sha1 801d4e51dd3b90fca2cfa8b839c160937faf1eaa
sha256 7474c89409309476b6794976b62a7cd68696d4c1ba17be84fd7aa96e79d97e87
sha512 393cc69ca2458bc20b5b2a8cebeb89b916b521721c0be80780adf4c9bb614d5e3ed61b43299bd196a51fdf60bf8521cf5a3f012733fd49ce97dfcd363ec9b069
ripemd-160 40631d90b88942feb519076845cd996965661002

442869830 as geometric shapes

Circle

Radius = n
Diameter 885739660
Circumference 2782633208.8491
Area 6.1617214807768E+17

Sphere

Radius = n
Volume 3.6384540595986E+26
Surface area 2.4646885923107E+18
Circumference 2782633208.8491

Square

Length = n
Perimeter 1771479320
Area 196133686324228900
Diagonal 626312519.95187

Cube

Length = n
Surface area 1176802117945373400
Volume 8.6861692319685E+25
Space diagonal 767073046.69939

Equilateral Triangle

Length = n
Perimeter 1328609490
Area 8.4928377447335E+16
Altitude 383536523.3497

Triangular Pyramid

Length = n
Surface area 8.4928377447335E+16
Volume 1.0236748610765E+25
Height 208770839.98396