445380993 (number)

445380993 is an odd 9-digits composite number following 445380992 and preceding 445380994. In scientific notation, it is written as 4.45380993 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 282110400 positive integers (up to 445380993) that are relatively prime to 445380993.

Interesting facts

Basic properties

Name

Name four hundred forty-five million three hundred eighty thousand nine hundred ninety-three

Notation

Scientific notation 4.45380993 × 10^8
Engineering notation 4.45380993 × 10^6

Prime Factorization of 445380993

Prime Factorization 3 × 3 × 23 × 151 × 14249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 148460331
Product of the distinct prime numbers

The prime factorization of 445380993 is 3 × 3 × 23 × 151 × 14249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 46, 27, 335, 538, 7079, 7173, 9717, 53799, 108901, 416914, 7130705, 2303855, 63669821, 83159317, 281367717, 775112954, 2612290576, 1137283359

Basic calculations (n = 445380993)

Multiplication

n×y
n×2 890761986
n×3 1336142979
n×4 1781523972
n×5 2226904965

Division

n÷y
n÷2 222690496.5
n÷3 148460331
n÷3 111345248.25
n÷5 89076198.6

Exponentiation

ny
n2 198364228925666049
n3 8.8347657254592E+25
n4 3.9348367317274E+34
n5 1.7525014908696E+43

Nth Root

y√n
2√n 21104.051577837
3√n 763.67849252347
4√n 145.27233589998
5√n 53.671821665127

Divisors of 445380993

1, 3, 9, 23, 69, 151, 207, 453, 1359, 3473, 10419, 14249, 31257, 42747, 128241, 327727, 983181, 2151599, 2949543, 6454797, 19364391, 49486777, 148460331, 445380993

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445380992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445380993 can be divided by 24 positive divisors. The sum of these divisors (counting 445380993) is 1, the average is 0.041666666666667.

Base conversion 445380993

Base System Value
2 Binary 11010100010111111100110000001
3 Ternary 1011001001200212100
4 Quaternary 122202333212001
5 Quinary 1403004142433
6 Senary 112110021013
8 Octal 3242774601
10 Decimal 445380993
12 Duodecimal 1051a7769
16 Hexadecimal 1a8bf981
20 Vigesimal 6j3cc9d
36 Base36 7d6269

Cryptographic Hash Functions

md5 578ed24b9ee6bfb1860b6512251f7e1b
sha1 67f9afa573e1982e29e53555a17e6ae1a7679e4a
sha256 f3a81aae7ded4beba00cefb1d13c2c2c079327379e2827b50372041be92ad3a6
sha512 36d17bef2658e0e76b38a9dcab232452b2dcd25adfa07d72a5a03f91b8accff5ad22097d344501d9da0e25f5834ffb58cc04d3081443dbd72300866ed4e9ec63
ripemd-160 5d01ca76b71bb4b92f73cebc193455e9eddaeb48

445380993 as geometric shapes

Circle

Radius = n
Diameter 890761986
Circumference 2798411311.3147
Area 6.2317960432788E+17

Sphere

Radius = n
Volume 3.7006980132386E+26
Surface area 2.4927184173115E+18
Circumference 2798411311.3147

Square

Length = n
Perimeter 1781523972
Area 198364228925666049
Diagonal 629863840.7238

Cube

Length = n
Surface area 1190185373553996294
Volume 8.8347657254592E+25
Space diagonal 771422508.60148

Equilateral Triangle

Length = n
Perimeter 1336142979
Area 8.5894230725869E+16
Altitude 385711254.30074

Triangular Pyramid

Length = n
Surface area 8.5894230725869E+16
Volume 1.0411871257778E+25
Height 209954613.5746