1445827740 (number)

1445827740 is an even 10-digits composite number following 1445827739 and preceding 1445827741. In scientific notation, it is written as 1.445827740 × 10^9. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 330017280 positive integers (up to 1445827740) that are relatively prime to 1445827740.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-five million eight hundred twenty-seven thousand seven hundred forty

Notation

Scientific notation 1.445827740 × 10^9
Engineering notation 1.445827740 × 10^9

Prime Factorization of 1445827740

Prime Factorization 2 × 2 × 5 × 3 × 7 × 887 × 3881

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 722913870
Product of the distinct prime numbers

The prime factorization of 1445827740 is 2 × 2 × 5 × 3 × 7 × 887 × 3881. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1445827740)

Multiplication

n×y
n×2 2891655480
n×3 4337483220
n×4 5783310960
n×5 7229138700

Division

n÷y
n÷2 722913870
n÷3 481942580
n÷3 361456935
n÷5 289165548

Exponentiation

ny
n2 2090417853753507600
n3 3.0223841211481E+27
n4 4.3698468032914E+36
n5 6.3180457277491E+45

Nth Root

y√n
2√n 38024.041605279
3√n 1130.7645490325
4√n 194.99754256215
5√n 67.92400895966

Divisors of 1445827740

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1445827739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1445827740 can be divided by 96 positive divisors. The sum of these divisors (counting 1445827740) is 1, the average is 0.010416666666667.

Base conversion 1445827740

Base System Value
2 Binary 1010110001011011001010010011100
3 Ternary 10201202120122210120
4 Quaternary 1112023121102130
5 Quinary 10430112441430
6 Senary 355245034540
8 Octal 12613312234
10 Decimal 1445827740
12 Duodecimal 344255a50
16 Hexadecimal 562d949c
20 Vigesimal 12bg8970
36 Base36 nwt3to

Cryptographic Hash Functions

md5 66d33ef932485d23d91cc74b558b2a30
sha1 b013ff354dac8dfbf550d5a8aea7f204935b74fc
sha256 54c994335b0dd3aa1071442004efd21633150876201d88e7dfac1a728fd762f4
sha512 75200de7013f6aa47182ead7ee948d8539ccd430ea37a414835fae1f8265642b67459a84171ff242ce149bacba423fcb4f9463589b1ce92dfe90a2491cc4bbb9
ripemd-160 f22614c061bebb727667108943ae2520002a9937

1445827740 as geometric shapes

Circle

Radius = n
Diameter 2891655480
Circumference 9084403612.6807
Area 6.567241372285E+18

Sphere

Radius = n
Volume 1.2660133001767E+28
Surface area 2.626896548914E+19
Circumference 9084403612.6807

Square

Length = n
Perimeter 5783310960
Area 2090417853753507600
Diagonal 2044709198.7632

Cube

Length = n
Surface area 1.2542507122521E+19
Volume 3.0223841211481E+27
Space diagonal 2504247104.6725

Equilateral Triangle

Length = n
Perimeter 4337483220
Area 9.0517748293754E+17
Altitude 1252123552.3362

Triangular Pyramid

Length = n
Surface area 9.0517748293754E+17
Volume 3.5619138456906E+26
Height 681569732.92108