1444488561 (number)

1444488561 is an odd 10-digits composite number following 1444488560 and preceding 1444488562. In scientific notation, it is written as 1.444488561 × 10^9. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 962992368 positive integers (up to 1444488561) that are relatively prime to 1444488561.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million four hundred eighty-eight thousand five hundred sixty-one

Notation

Scientific notation 1.444488561 × 10^9
Engineering notation 1.444488561 × 10^9

Prime Factorization of 1444488561

Prime Factorization 9 × 160498729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1444488561
Product of the distinct prime numbers

The prime factorization of 1444488561 is 9 × 160498729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 8, 39, 681, 525, 7636, 733, 97441, 40770, 284819, 522438, 891615, 195404, 92416549, 83430110, 553904394, 287627423, 7377339467, 3326169042

Basic calculations (n = 1444488561)

Multiplication

n×y
n×2 2888977122
n×3 4333465683
n×4 5777954244
n×5 7222442805

Division

n÷y
n÷2 722244280.5
n÷3 481496187
n÷3 361122140.25
n÷5 288897712.2

Exponentiation

ny
n2 2086547202859850721
n3 3.0139935665176E+27
n4 4.3536792297623E+36
n5 6.2888398456549E+45

Nth Root

y√n
2√n 38006.427890556
3√n 1130.4153225723
4√n 194.95237339041
5√n 67.911421550564

Divisors of 1444488561

1, 9, 160498729, 1444488561

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 -1444488560
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 1444488561 can be divided by 4 positive divisors. The sum of these divisors (counting 1444488561) is 1, the average is 0.25.

Base conversion 1444488561

Base System Value
2 Binary 1010110000110010010010101110001
3 Ternary 10201200001121210100
4 Quaternary 1112012102111301
5 Quinary 10424242113221
6 Senary 355200223013
8 Octal 12606222561
10 Decimal 1444488561
12 Duodecimal 34390aa69
16 Hexadecimal 56192571
20 Vigesimal 12b81181
36 Base36 nw0ei9

Cryptographic Hash Functions

md5 a82be66e464083862cfe2270146cb0fc
sha1 85dee35d24060e285e6a3d1f49870d863bc6779e
sha256 0ecc91d0ac3a558eab18264c0be9d8a88e623e2ade2923b1d3ea50b2da22452b
sha512 b11a09220e40f20e9cf46eda5b6e9f99b0b3026d09b745bf46e2c18e1c9c8ea729c09a8937c371ce8938dd3a5a7e450afb9694c140b6a45c3fb46a6c78d7757f
ripemd-160 73d7d1b5360f4b2595e53af2f6a6ca90b4952c5d

1444488561 as geometric shapes

Circle

Radius = n
Diameter 2888977122
Circumference 9075989302.8642
Area 6.5550813638728E+18

Sphere

Radius = n
Volume 1.2624986728718E+28
Surface area 2.6220325455491E+19
Circumference 9075989302.8642

Square

Length = n
Perimeter 5777954244
Area 2086547202859850721
Diagonal 2042815313.659

Cube

Length = n
Surface area 1.2519283217159E+19
Volume 3.0139935665176E+27
Space diagonal 2501927578.6041

Equilateral Triangle

Length = n
Perimeter 4333465683
Area 9.03501441936E+17
Altitude 1250963789.302

Triangular Pyramid

Length = n
Surface area 9.03501441936E+17
Volume 3.5520254822287E+26
Height 680938437.88633