445380730 (number)

445380730 is an even 9-digits composite number following 445380729 and preceding 445380731. In scientific notation, it is written as 4.45380730 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 174790720 positive integers (up to 445380730) that are relatively prime to 445380730.

Interesting facts

Basic properties

Name

Name four hundred forty-five million three hundred eighty thousand seven hundred thirty

Notation

Scientific notation 4.45380730 × 10^8
Engineering notation 4.45380730 × 10^6

Prime Factorization of 445380730

Prime Factorization 2 × 5 × 53 × 840341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 445380730
Product of the distinct prime numbers

The prime factorization of 445380730 is 2 × 5 × 53 × 840341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 21, 37, 204, 931, 3485, 2009, 59603, 70733, 560546, 978262, 9707990, 7210135, 59296016, 86370345, 717355145, 329200094, 3231976014, 5746478038

Basic calculations (n = 445380730)

Multiplication

n×y
n×2 890761460
n×3 1336142190
n×4 1781522920
n×5 2226903650

Division

n÷y
n÷2 222690365
n÷3 148460243.33333
n÷3 111345182.5
n÷5 89076146

Exponentiation

ny
n2 198363994655332900
n3 8.8347500745308E+25
n4 3.9348274375621E+34
n5 1.7524963165654E+43

Nth Root

y√n
2√n 21104.045346805
3√n 763.67834220461
4√n 145.27231445394
5√n 53.671815326423

Divisors of 445380730

1, 2, 5, 10, 53, 106, 265, 530, 840341, 1680682, 4201705, 8403410, 44538073, 89076146, 222690365, 445380730

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445380729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445380730 can be divided by 16 positive divisors. The sum of these divisors (counting 445380730) is 1, the average is 0.0625.

Base conversion 445380730

Base System Value
2 Binary 11010100010111111100001111010
3 Ternary 1011001001200111121
4 Quaternary 122202333201322
5 Quinary 1403004140410
6 Senary 112110015454
8 Octal 3242774172
10 Decimal 445380730
12 Duodecimal 1051a758a
16 Hexadecimal 1a8bf87a
20 Vigesimal 6j3cbga
36 Base36 7d61yy

Cryptographic Hash Functions

md5 1c6710f897cc7df1a328283ac8ffe0bb
sha1 294fb1d5b110d116c8e1e98b7d748e97ebf8fff2
sha256 1813d4480f4c8ddd4520159198e5694b3401437375b4d867c0039106b1fcc4f6
sha512 2910121ed3373c6e5b785a4ea78039d3f12dc08ff8e761770ff00417836d4d3e161c797acad4ac2ca4467f36d683c9785ef9904913dadffcc44a13736c794cc9
ripemd-160 457a76d35ac18bcdd4e5d41a5443ee92ffb02cb3

445380730 as geometric shapes

Circle

Radius = n
Diameter 890761460
Circumference 2798409658.8369
Area 6.2317886834592E+17

Sphere

Radius = n
Volume 3.7006914573931E+26
Surface area 2.4927154733837E+18
Circumference 2798409658.8369

Square

Length = n
Perimeter 1781522920
Area 198363994655332900
Diagonal 629863468.78563

Cube

Length = n
Surface area 1190183967931997400
Volume 8.8347500745308E+25
Space diagonal 771422053.07212

Equilateral Triangle

Length = n
Perimeter 1336142190
Area 8.5894129283839E+16
Altitude 385711026.53606

Triangular Pyramid

Length = n
Surface area 8.5894129283839E+16
Volume 1.0411852812982E+25
Height 209954489.59521