1444943878 (number)

1444943878 is an even 10-digits composite number following 1444943877 and preceding 1444943879. In scientific notation, it is written as 1.444943878 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 603348480 positive integers (up to 1444943878) that are relatively prime to 1444943878.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million nine hundred forty-three thousand eight hundred seventy-eight

Notation

Scientific notation 1.444943878 × 10^9
Engineering notation 1.444943878 × 10^9

Prime Factorization of 1444943878

Prime Factorization 2 × 43 × 7 × 431 × 5569

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1444943878
Product of the distinct prime numbers

The prime factorization of 1444943878 is 2 × 43 × 7 × 431 × 5569. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1444943878)

Multiplication

n×y
n×2 2889887756
n×3 4334831634
n×4 5779775512
n×5 7224719390

Division

n÷y
n÷2 722471939
n÷3 481647959.33333
n÷3 361235969.5
n÷5 288988775.6

Exponentiation

ny
n2 2087862810569678884
n3 3.0168445862365E+27
n4 4.3591711157599E+36
n5 6.2987576168717E+45

Nth Root

y√n
2√n 38012.417418523
3√n 1130.5340827705
4√n 194.96773430115
5√n 67.915702280454

Divisors of 1444943878

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1444943877
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1444943878 can be divided by 32 positive divisors. The sum of these divisors (counting 1444943878) is 1, the average is 0.03125.

Base conversion 1444943878

Base System Value
2 Binary 1010110001000000001100000000110
3 Ternary 10201200220202100221
4 Quaternary 1112020001200012
5 Quinary 10424401201003
6 Senary 355214054554
8 Octal 12610014006
10 Decimal 1444943878
12 Duodecimal 343aaa45a
16 Hexadecimal 56201806
20 Vigesimal 12bahjdi
36 Base36 nwa5ty

Cryptographic Hash Functions

md5 6e07e3a015686a156619cfe0dadc509a
sha1 d0a074562fc9b098036f1a9e76b20824417b4fe1
sha256 2e05542d58e99f0e3c5e036fb52ccf63837bb5af75c64e9336d3093fb761c166
sha512 40326bd87376842b8dc8f21443743dce5b9cbda1375f8a54cd78fa66b2a13d206e32d87877b25c4ad03af5bf354739ad914319703ab2cbff9579d78e70a0e917
ripemd-160 7027acfb94716f675a0e58593b56b7d823959f14

1444943878 as geometric shapes

Circle

Radius = n
Diameter 2889887756
Circumference 9078850143.9487
Area 6.559214467389E+18

Sphere

Radius = n
Volume 1.263692905219E+28
Surface area 2.6236857869556E+19
Circumference 9078850143.9487

Square

Length = n
Perimeter 5779775512
Area 2087862810569678884
Diagonal 2043459229.1356

Cube

Length = n
Surface area 1.2527176863418E+19
Volume 3.0168445862365E+27
Space diagonal 2502716210.7816

Equilateral Triangle

Length = n
Perimeter 4334831634
Area 9.0407111678506E+17
Altitude 1251358105.3908

Triangular Pyramid

Length = n
Surface area 9.0407111678506E+17
Volume 3.5553854411896E+26
Height 681153076.37853