1444431768 (number)

1444431768 is an even 10-digits composite number following 1444431767 and preceding 1444431769. In scientific notation, it is written as 1.444431768 × 10^9. The sum of its digits is 42. It has a total of 8 prime factors and 128 positive divisors. There are 426779136 positive integers (up to 1444431768) that are relatively prime to 1444431768.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million four hundred thirty-one thousand seven hundred sixty-eight

Notation

Scientific notation 1.444431768 × 10^9
Engineering notation 1.444431768 × 10^9

Prime Factorization of 1444431768

Prime Factorization 2 × 2 × 2 × 3 × 13 × 29 × 263 × 607

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 361107942
Product of the distinct prime numbers

The prime factorization of 1444431768 is 2 × 2 × 2 × 3 × 13 × 29 × 263 × 607. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1444431768)

Multiplication

n×y
n×2 2888863536
n×3 4333295304
n×4 5777727072
n×5 7222158840

Division

n÷y
n÷2 722215884
n÷3 481477256
n÷3 361107942
n÷5 288886353.6

Exponentiation

ny
n2 2086383132407605824
n3 3.0136380766689E+27
n4 4.352994575195E+36
n5 6.2876036503433E+45

Nth Root

y√n
2√n 38005.68073328
3√n 1130.4005075204
4√n 194.95045712509
5√n 67.910887527086

Divisors of 1444431768

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1444431767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1444431768 can be divided by 128 positive divisors. The sum of these divisors (counting 1444431768) is 1, the average is 0.0078125.

Base conversion 1444431768

Base System Value
2 Binary 1010110000110000100011110011000
3 Ternary 10201122221201212220
4 Quaternary 1112012010132120
5 Quinary 10424233304033
6 Senary 355155104040
8 Octal 12606043630
10 Decimal 1444431768
12 Duodecimal 3438a2020
16 Hexadecimal 56184798
20 Vigesimal 12b7dj88
36 Base36 nvz6oo

Cryptographic Hash Functions

md5 e8d4652c574202bdc011120f462a1327
sha1 3472be4527b98e5ff1278a2f625bf04e1ac70490
sha256 20e56085b540ff25ab26059c93a9c90bd96e0b0f60bc0f1ce19721e90a41ffb4
sha512 1cf61b46ce21847b6315bf6198cdd16d9099d3c9978788f815272d594971527a26ee3542f022c827576e539899a6becd53d60db193a518c9717fffbb2bd039e6
ripemd-160 354ccab9919da3985193039df22ae4e1dbe85c37

1444431768 as geometric shapes

Circle

Radius = n
Diameter 2888863536
Circumference 9075632461.921
Area 6.5545659213454E+18

Sphere

Radius = n
Volume 1.2623497656322E+28
Surface area 2.6218263685382E+19
Circumference 9075632461.921

Square

Length = n
Perimeter 5777727072
Area 2086383132407605824
Diagonal 2042734996.2281

Cube

Length = n
Surface area 1.2518298794446E+19
Volume 3.0136380766689E+27
Space diagonal 2501829210.2425

Equilateral Triangle

Length = n
Perimeter 4333295304
Area 9.0343039734617E+17
Altitude 1250914605.1213

Triangular Pyramid

Length = n
Surface area 9.0343039734617E+17
Volume 3.5516065334243E+26
Height 680911665.40938