1444493838 (number)

1444493838 is an even 10-digits composite number following 1444493837 and preceding 1444493839. In scientific notation, it is written as 1.444493838 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 465104160 positive integers (up to 1444493838) that are relatively prime to 1444493838.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million four hundred ninety-three thousand eight hundred thirty-eight

Notation

Scientific notation 1.444493838 × 10^9
Engineering notation 1.444493838 × 10^9

Prime Factorization of 1444493838

Prime Factorization 2 × 111 × 139 × 46811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1444493838
Product of the distinct prime numbers

The prime factorization of 1444493838 is 2 × 111 × 139 × 46811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 44, 78, 788, 872, 5669, 9757, 65000, 91732, 569603, 69290, 4434923, 1245909, 1284524, 67918764, 7887461, 229764695, 909033650, 5517140654

Basic calculations (n = 1444493838)

Multiplication

n×y
n×2 2888987676
n×3 4333481514
n×4 5777975352
n×5 7222469190

Division

n÷y
n÷2 722246919
n÷3 481497946
n÷3 361123459.5
n÷5 288898767.6

Exponentiation

ny
n2 2086562448019970244
n3 3.014026598767E+27
n4 4.3537428494871E+36
n5 6.2889547183207E+45

Nth Root

y√n
2√n 38006.49731296
3√n 1130.4166991136
4√n 194.95255143998
5√n 67.91147116924

Divisors of 1444493838

1, 2, 111, 139, 222, 278, 15429, 30858, 46811, 93622, 5196021, 6506729, 10392042, 13013458, 722246919, 1444493838

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1444493837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1444493838 can be divided by 16 positive divisors. The sum of these divisors (counting 1444493838) is 1, the average is 0.0625.

Base conversion 1444493838

Base System Value
2 Binary 1010110000110010011101000001110
3 Ternary 10201200001220000210
4 Quaternary 1112012103220032
5 Quinary 10424242300323
6 Senary 355200303250
8 Octal 12606235016
10 Decimal 1444493838
12 Duodecimal 343911b26
16 Hexadecimal 56193a0e
20 Vigesimal 12b81ebi
36 Base36 nw0iku

Cryptographic Hash Functions

md5 d2f99e3f09a06250fbe03b79c28e0490
sha1 4af3f69139152033529b71048243cc710548899c
sha256 0aac774ab84bc629e08820e20095936bc0d0dafd87cd9734f0688afcd46515e2
sha512 3eebf03f31c27aaf6bb36482b486c322423e52ad2869e209fc6948ef52f838695f77dcc432013f01d55a1e208288ca0dcb7de6afa863e89cf268b73030cd2cb4
ripemd-160 dd64da0113f0981ec2be9bdff0fac83f117553b2

1444493838 as geometric shapes

Circle

Radius = n
Diameter 2888987676
Circumference 9076022459.233
Area 6.5551292579559E+18

Sphere

Radius = n
Volume 1.2625125093881E+28
Surface area 2.6220517031823E+19
Circumference 9076022459.233

Square

Length = n
Perimeter 5777975352
Area 2086562448019970244
Diagonal 2042822776.464

Cube

Length = n
Surface area 1.251937468812E+19
Volume 3.014026598767E+27
Space diagonal 2501936718.6362

Equilateral Triangle

Length = n
Perimeter 4333481514
Area 9.0350804328397E+17
Altitude 1250968359.3181

Triangular Pyramid

Length = n
Surface area 9.0350804328397E+17
Volume 3.552064411108E+26
Height 680940925.48799