442725906 (number)

442725906 is an even 9-digits composite number following 442725905 and preceding 442725907. In scientific notation, it is written as 4.42725906 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 126493104 positive integers (up to 442725906) that are relatively prime to 442725906.

Interesting facts

Basic properties

Name

Name four hundred forty-two million seven hundred twenty-five thousand nine hundred six

Notation

Scientific notation 4.42725906 × 10^8
Engineering notation 4.42725906 × 10^6

Prime Factorization of 442725906

Prime Factorization 2 × 21 × 10541093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 442725906
Product of the distinct prime numbers

The prime factorization of 442725906 is 2 × 21 × 10541093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 67, 24, 814, 875, 9739, 6164, 79647, 85817, 652807, 746754, 5211475, 3509616, 85497373, 26000874, 656603566, 95508873, 6772025327, 226121990

Basic calculations (n = 442725906)

Multiplication

n×y
n×2 885451812
n×3 1328177718
n×4 1770903624
n×5 2213629530

Division

n÷y
n÷2 221362953
n÷3 147575302
n÷3 110681476.5
n÷5 88545181.2

Exponentiation

ny
n2 196006227843520836
n3 8.6777034803665E+25
n4 3.8418441353446E+34
n5 1.7008839255312E+43

Nth Root

y√n
2√n 21041.052872896
3√n 762.15794013291
4√n 145.05534417213
5√n 53.607676860739

Divisors of 442725906

1, 2, 21, 42, 10541093, 21082186, 221362953, 442725906

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 -442725905
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 442725906 can be divided by 8 positive divisors. The sum of these divisors (counting 442725906) is 1, the average is 0.125.

Base conversion 442725906

Base System Value
2 Binary 11010011000110111011000010010
3 Ternary 1010212001210202210
4 Quaternary 122120313120102
5 Quinary 1401314212111
6 Senary 111533052550
8 Octal 3230673022
10 Decimal 442725906
12 Duodecimal 104327156
16 Hexadecimal 1a637612
20 Vigesimal 6i70ef6
36 Base36 7bl5hu

Cryptographic Hash Functions

md5 0e5985d22045786db87739c0c3059299
sha1 69bf0145bb430f12e8f80ff6a6bc78b347977698
sha256 1ccdd4d000a2bf28bd6d139e9078bbfa45f85e1cb823bdc94deed3c19c6d903c
sha512 f9c25078af5b7855a543a5452912726e70469a57fb945120ceb8eab2f631b834533b902a7264ca1c97f788d046e12683b1ee0b20ff615d5dd03d2c6acadac178
ripemd-160 ecd4482871494e4014bbfd2ac1d5f6ab13458b49

442725906 as geometric shapes

Circle

Radius = n
Diameter 885451812
Circumference 2781728907.687
Area 6.1577172545105E+17

Sphere

Radius = n
Volume 3.63490793386E+26
Surface area 2.4630869018042E+18
Circumference 2781728907.687

Square

Length = n
Perimeter 1770903624
Area 196006227843520836
Diagonal 626108980.67912

Cube

Length = n
Surface area 1176037367061125016
Volume 8.6777034803665E+25
Space diagonal 766823763.01896

Equilateral Triangle

Length = n
Perimeter 1328177718
Area 8.4873186306225E+16
Altitude 383411881.50948

Triangular Pyramid

Length = n
Surface area 8.4873186306225E+16
Volume 1.0226771626822E+25
Height 208702993.55971