442491007 (number)

442491007 is an odd 9-digits composite number following 442491006 and preceding 442491008. In scientific notation, it is written as 4.42491007 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 378285432 positive integers (up to 442491007) that are relatively prime to 442491007.

Interesting facts

Basic properties

Name

Name four hundred forty-two million four hundred ninety-one thousand seven

Notation

Scientific notation 4.42491007 × 10^8
Engineering notation 4.42491007 × 10^6

Prime Factorization of 442491007

Prime Factorization 7 × 383 × 165047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 442491007
Product of the distinct prime numbers

The prime factorization of 442491007 is 7 × 383 × 165047. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 75, 72, 585, 62, 1892, 6936, 97815, 19352, 762426, 159501, 8978991, 9755922, 23203288, 44626724, 654097133, 911461642, 6425482204, 887890197

Basic calculations (n = 442491007)

Multiplication

n×y
n×2 884982014
n×3 1327473021
n×4 1769964028
n×5 2212455035

Division

n÷y
n÷2 221245503.5
n÷3 147497002.33333
n÷3 110622751.75
n÷5 88498201.4

Exponentiation

ny
n2 195798291275874049
n3 8.6638983075541E+25
n4 3.8336970866552E+34
n5 1.696376484407E+43

Nth Root

y√n
2√n 21035.470211051
3√n 762.02312247423
4√n 145.03609968229
5√n 53.601987081647

Divisors of 442491007

1, 7, 383, 2681, 165047, 1155329, 63213001, 442491007

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 -442491006
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 442491007 can be divided by 8 positive divisors. The sum of these divisors (counting 442491007) is 1, the average is 0.125.

Base conversion 442491007

Base System Value
2 Binary 11010010111111110000001111111
3 Ternary 1010211121212112211
4 Quaternary 122113332001333
5 Quinary 1401234203012
6 Senary 111524041251
8 Octal 3227760177
10 Decimal 442491007
12 Duodecimal 104233227
16 Hexadecimal 1a5fe07f
20 Vigesimal 6i5b7a7
36 Base36 7bg48v

Cryptographic Hash Functions

md5 6f34c25aaeaa0197063bed98a9958fcf
sha1 2af3e65170dbc1b43565b6466ed3495569e8acf4
sha256 c220a37c7e2ea79038b7fa64c873541d2d9b864d4daaaab2073a894d14b90183
sha512 dff4e02eda543105da5f415c7ba4a0617145e1d64f55527ece9433b7c2b5da11895197090fafb04c906a2cafbb61d65b182025ea3a9827f3d811b235f676d6f5
ripemd-160 44e2f82cfbb156fa239d441ac45cad52ad85dfa2

442491007 as geometric shapes

Circle

Radius = n
Diameter 884982014
Circumference 2780252993.7415
Area 6.1511847345772E+17

Sphere

Radius = n
Volume 3.6291252365948E+26
Surface area 2.4604738938309E+18
Circumference 2780252993.7415

Square

Length = n
Perimeter 1769964028
Area 195798291275874049
Diagonal 625776783.32753

Cube

Length = n
Surface area 1174789747655244294
Volume 8.6638983075541E+25
Space diagonal 766416906.01632

Equilateral Triangle

Length = n
Perimeter 1327473021
Area 8.4783147131246E+16
Altitude 383208453.00816

Triangular Pyramid

Length = n
Surface area 8.4783147131246E+16
Volume 1.0210502074637E+25
Height 208592261.10918