1444697731 (number)

1444697731 is an odd 10-digits composite number following 1444697730 and preceding 1444697732. In scientific notation, it is written as 1.444697731 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1444619200 positive integers (up to 1444697731) that are relatively prime to 1444697731.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million six hundred ninety-seven thousand seven hundred thirty-one

Notation

Scientific notation 1.444697731 × 10^9
Engineering notation 1.444697731 × 10^9

Prime Factorization of 1444697731

Prime Factorization 29411 × 49121

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1444697731
Product of the distinct prime numbers

The prime factorization of 1444697731 is 29411 × 49121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 12, 47, 57, 874, 8613, 1775, 9263, 74708, 735640, 116005, 7895783, 2014354, 50561182, 15859749, 935624084, 994068299, 718843695, 6631585186

Basic calculations (n = 1444697731)

Multiplication

n×y
n×2 2889395462
n×3 4334093193
n×4 5778790924
n×5 7223488655

Division

n÷y
n÷2 722348865.5
n÷3 481565910.33333
n÷3 361174432.75
n÷5 288939546.2

Exponentiation

ny
n2 2087151533956548361
n3 3.0153030853602E+27
n4 4.3562015256972E+36
n5 6.2933944599534E+45

Nth Root

y√n
2√n 38009.179562311
3√n 1130.4698834199
4√n 194.95943055495
5√n 67.913388227174

Divisors of 1444697731

1, 29411, 49121, 1444697731

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1444697730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1444697731 can be divided by 4 positive divisors. The sum of these divisors (counting 1444697731) is 1, the average is 0.25.

Base conversion 1444697731

Base System Value
2 Binary 1010110000111000101011010000011
3 Ternary 10201200110020201101
4 Quaternary 1112013011122003
5 Quinary 10424320311411
6 Senary 355204515231
8 Octal 12607053203
10 Decimal 1444697731
12 Duodecimal 3439abb17
16 Hexadecimal 561c5683
20 Vigesimal 12b9746b
36 Base36 nw4vwj

Cryptographic Hash Functions

md5 0bb1f6c9e591c64cde5460de2f1e05fa
sha1 d57d4ef3b805b5e9b79253a0ddf5b894d309e5f9
sha256 5019eb47094e8299a4ad2b7db856a9c6db9581a992b70c44bb501a1df2ed98b1
sha512 de887efaccf995fc2fdcda63f7835151148fe880f3eeb9404443b7f7e2d15ff94f39bb7765f4bccfb14c30c2bd1ec74be237099afb97db44f805f8b2b936c26f
ripemd-160 cf69b4e4c303321604ffe1121381d8a20a08698e

1444697731 as geometric shapes

Circle

Radius = n
Diameter 2889395462
Circumference 9077303556.7349
Area 6.5569799260066E+18

Sphere

Radius = n
Volume 1.2630472028419E+28
Surface area 2.6227919704026E+19
Circumference 9077303556.7349

Square

Length = n
Perimeter 5778790924
Area 2087151533956548361
Diagonal 2043111124.7098

Cube

Length = n
Surface area 1.2522909203739E+19
Volume 3.0153030853602E+27
Space diagonal 2502289871.6715

Equilateral Triangle

Length = n
Perimeter 4334093193
Area 9.0376312497702E+17
Altitude 1251144935.8357

Triangular Pyramid

Length = n
Surface area 9.0376312497702E+17
Volume 3.5535687649849E+26
Height 681037041.56995