442947770 (number)

442947770 is an even 9-digits composite number following 442947769 and preceding 442947771. In scientific notation, it is written as 4.42947770 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 177179104 positive integers (up to 442947770) that are relatively prime to 442947770.

Interesting facts

Basic properties

Name

Name four hundred forty-two million nine hundred forty-seven thousand seven hundred seventy

Notation

Scientific notation 4.42947770 × 10^8
Engineering notation 4.42947770 × 10^6

Prime Factorization of 442947770

Prime Factorization 2 × 5 × 44294777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 442947770
Product of the distinct prime numbers

The prime factorization of 442947770 is 2 × 5 × 44294777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442947770)

Multiplication

n×y
n×2 885895540
n×3 1328843310
n×4 1771791080
n×5 2214738850

Division

n÷y
n÷2 221473885
n÷3 147649256.66667
n÷3 110736942.5
n÷5 88589554

Exponentiation

ny
n2 196202726947972900
n3 8.6907560369523E+25
n4 3.8495510061821E+34
n5 1.7051500336896E+43

Nth Root

y√n
2√n 21046.324382181
3√n 762.28523271465
4√n 145.07351371695
5√n 53.613048685639

Divisors of 442947770

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 -442947769
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 442947770 can be divided by 8 positive divisors. The sum of these divisors (counting 442947770) is 1, the average is 0.125.

Base conversion 442947770

Base System Value
2 Binary 11010011001101101100010111010
3 Ternary 1010212111002002222
4 Quaternary 122121231202322
5 Quinary 1401343312040
6 Senary 111541524042
8 Octal 3231554272
10 Decimal 442947770
12 Duodecimal 104413622
16 Hexadecimal 1a66d8ba
20 Vigesimal 6i8898a
36 Base36 7bpwoq

Cryptographic Hash Functions

md5 24299ce570ac5618ceb2224ca6539e19
sha1 2fde1b42093bafc279abdf154845e0bdc7964f5e
sha256 8099f534badd85e83a8740d503302cfc5e91b4289d3535b5d8b5561fd9fc6bc7
sha512 2dfd6921fe5bcb02064b3521fe8963fc13082a73652ecd8b5d6e6f3607f91cf76fd9ac78b24832f4563e04b97474aa7028890998ee10eec2e09752f375917f3c
ripemd-160 19b8fd75337e5eac62070095205d01b6c55c600c

442947770 as geometric shapes

Circle

Radius = n
Diameter 885895540
Circumference 2783122920.312
Area 6.1638904559404E+17

Sphere

Radius = n
Volume 3.6403753759774E+26
Surface area 2.4655561823761E+18
Circumference 2783122920.312

Square

Length = n
Perimeter 1771791080
Area 196202726947972900
Diagonal 626422743.75692

Cube

Length = n
Surface area 1177216361687837400
Volume 8.6907560369523E+25
Space diagonal 767208042.73933

Equilateral Triangle

Length = n
Perimeter 1328843310
Area 8.4958272914363E+16
Altitude 383604021.36967

Triangular Pyramid

Length = n
Surface area 8.4958272914363E+16
Volume 1.0242154212278E+25
Height 208807581.25231