1444505921 (number)

1444505921 is an odd 10-digits composite number following 1444505920 and preceding 1444505922. In scientific notation, it is written as 1.444505921 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 1394695344 positive integers (up to 1444505921) that are relatively prime to 1444505921.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million five hundred five thousand nine hundred twenty-one

Notation

Scientific notation 1.444505921 × 10^9
Engineering notation 1.444505921 × 10^9

Prime Factorization of 1444505921

Prime Factorization 29 × 49810549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1444505921
Product of the distinct prime numbers

The prime factorization of 1444505921 is 29 × 49810549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 23, 73, 464, 762, 2723, 4185, 94099, 57053, 643293, 912778, 9673667, 1105935, 26538153, 21447871, 236803470, 510017376, 4986690475, 2960563491

Basic calculations (n = 1444505921)

Multiplication

n×y
n×2 2889011842
n×3 4333517763
n×4 5778023684
n×5 7222529605

Division

n÷y
n÷2 722252960.5
n÷3 481501973.66667
n÷3 361126480.25
n÷5 288901184.2

Exponentiation

ny
n2 2086597355804058241
n3 3.0141022352019E+27
n4 4.3538885252485E+36
n5 6.2892177540954E+45

Nth Root

y√n
2√n 38006.65627229
3√n 1130.4198510335
4√n 194.95295912679
5√n 67.911584782955

Divisors of 1444505921

1, 29, 49810549, 1444505921

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 -1444505920
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 1444505921 can be divided by 4 positive divisors. The sum of these divisors (counting 1444505921) is 1, the average is 0.25.

Base conversion 1444505921

Base System Value
2 Binary 1010110000110010110100101000001
3 Ternary 10201200002111121022
4 Quaternary 1112012112211001
5 Quinary 10424243142141
6 Senary 355200435225
8 Octal 12606264501
10 Decimal 1444505921
12 Duodecimal 343918b15
16 Hexadecimal 56196941
20 Vigesimal 12b834g1
36 Base36 nw0rwh

Cryptographic Hash Functions

md5 f7ccc2055a0bbca4bb52e82190265542
sha1 3d74984b323b00b9ecb8fecf68cd6370073a32c9
sha256 a45668914145c8a9272f4dfaab969c76530800cfcb1993e6b99390c17481aa31
sha512 7ad01cd5af85bb44213ecae4aad2cca575b6a06814077ea84160622a5fdd192073fe388b8e1adc77ce9faeb3a7c5b9f75db8ef922ab6f25c45d33287ecedb47a
ripemd-160 64adc69269f029e295f6025df3cf544ba6deb494

1444505921 as geometric shapes

Circle

Radius = n
Diameter 2889011842
Circumference 9076098378.9611
Area 6.5552389239939E+18

Sphere

Radius = n
Volume 1.2625441919039E+28
Surface area 2.6220955695976E+19
Circumference 9076098378.9611

Square

Length = n
Perimeter 5778023684
Area 2086597355804058241
Diagonal 2042839864.4064

Cube

Length = n
Surface area 1.2519584134824E+19
Volume 3.0141022352019E+27
Space diagonal 2501957647.0061

Equilateral Triangle

Length = n
Perimeter 4333517763
Area 9.0352315879788E+17
Altitude 1250978823.503

Triangular Pyramid

Length = n
Surface area 9.0352315879788E+17
Volume 3.5521535495013E+26
Height 680946621.46881