144447863 (number)

144447863 is an odd 9-digits composite number following 144447862 and preceding 144447864. In scientific notation, it is written as 1.44447863 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 123812448 positive integers (up to 144447863) that are relatively prime to 144447863.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-seven thousand eight hundred sixty-three

Notation

Scientific notation 1.44447863 × 10^8
Engineering notation 1.44447863 × 10^6

Prime Factorization of 144447863

Prime Factorization 7 × 20635409

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144447863
Product of the distinct prime numbers

The prime factorization of 144447863 is 7 × 20635409. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144447863)

Multiplication

n×y
n×2 288895726
n×3 433343589
n×4 577791452
n×5 722239315

Division

n÷y
n÷2 72223931.5
n÷3 48149287.666667
n÷3 36111965.75
n÷5 28889572.6

Exponentiation

ny
n2 20865185125266769
n3 3.0139314024442E+24
n4 4.3535595031165E+32
n5 6.2886236666853E+40

Nth Root

y√n
2√n 12018.646471213
3√n 524.6911114199
4√n 109.62958757203
5√n 42.849151282755

Divisors of 144447863

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 -144447862
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 144447863 can be divided by 4 positive divisors. The sum of these divisors (counting 144447863) is 1, the average is 0.25.

Base conversion 144447863

Base System Value
2 Binary 1000100111000001100101110111
3 Ternary 101001210201012212
4 Quaternary 20213001211313
5 Quinary 243434312423
6 Senary 22200004035
8 Octal 1047014567
10 Decimal 144447863
12 Duodecimal 4046061b
16 Hexadecimal 89c1977
20 Vigesimal 252fjd3
36 Base36 2e00on

Cryptographic Hash Functions

md5 0c4dd7063f3d941a09cef9b9e702f678
sha1 10501419345f80253f3e1f5f090633e5ed3502b4
sha256 055619558f38dc5c49a2848719d71165a3972636609c2414ba8fff4fb33b0673
sha512 1c5dbd0d6c0eba40b3d137791ff1c6742c3f1a73251c5f94622da702337c19712b63c446c8f3fef8d006b2eef213e7cd5da7be7ff74abf30c5d3ae70d624d9b1
ripemd-160 0ffd12ad6167ec52b2f47348c8c86f3a96ee47a3

144447863 as geometric shapes

Circle

Radius = n
Diameter 288895726
Circumference 907592690.45509
Area 6.5549912305329E+16

Sphere

Radius = n
Volume 1.2624726336456E+25
Surface area 2.6219964922132E+17
Circumference 907592690.45509

Square

Length = n
Perimeter 577791452
Area 20865185125266769
Diagonal 204280126.91041

Cube

Length = n
Surface area 125191110751600614
Volume 3.0139314024442E+24
Space diagonal 250191037.76075

Equilateral Triangle

Length = n
Perimeter 433343589
Area 9.0348901865731E+15
Altitude 125095518.88037

Triangular Pyramid

Length = n
Surface area 9.0348901865731E+15
Volume 3.5519522211656E+23
Height 68093375.636804