144407879 (number)

144407879 is an odd 9-digits composite number following 144407878 and preceding 144407880. In scientific notation, it is written as 1.44407879 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 112525560 positive integers (up to 144407879) that are relatively prime to 144407879.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred seven thousand eight hundred seventy-nine

Notation

Scientific notation 1.44407879 × 10^8
Engineering notation 1.44407879 × 10^6

Prime Factorization of 144407879

Prime Factorization 7 × 11 × 1875427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144407879
Product of the distinct prime numbers

The prime factorization of 144407879 is 7 × 11 × 1875427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144407879)

Multiplication

n×y
n×2 288815758
n×3 433223637
n×4 577631516
n×5 722039395

Division

n÷y
n÷2 72203939.5
n÷3 48135959.666667
n÷3 36101969.75
n÷5 28881575.8

Exponentiation

ny
n2 20853635517278641
n3 3.0114292744893E+24
n4 4.3487411428751E+32
n5 6.2799248476262E+40

Nth Root

y√n
2√n 12016.982940822
3√n 524.64269444557
4√n 109.62200025917
5√n 42.846778841711

Divisors of 144407879

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144407878
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144407879 can be divided by 8 positive divisors. The sum of these divisors (counting 144407879) is 1, the average is 0.125.

Base conversion 144407879

Base System Value
2 Binary 1000100110110111110101000111
3 Ternary 101001201200100222
4 Quaternary 20212313311013
5 Quinary 243432023004
6 Senary 22155054555
8 Octal 1046676507
10 Decimal 144407879
12 Duodecimal 4044145b
16 Hexadecimal 89b7d47
20 Vigesimal 252ajdj
36 Base36 2dz5tz

Cryptographic Hash Functions

md5 bd337364c9e822774904f7b1cf8658fd
sha1 020306ced75668d19b6649871d3b3a13429aa26a
sha256 77cb32af5bf9ffd34f1ead993d35d1f6dee5df3cd9f889f3b9616dfabf9ce586
sha512 f99d15d50e6a650a8c8ec36c662b56a8b15e6c85594a943697ac38b4a12c5ce301fe2366bcfc399895a30061999aa54145e67d4eecbbe8c1bd8f3878b93a7b32
ripemd-160 c581c2d60533257d5c18291f94c5c69d0f8aa9d3

144407879 as geometric shapes

Circle

Radius = n
Diameter 288815758
Circumference 907341463.57377
Area 6.5513628141722E+16

Sphere

Radius = n
Volume 1.2614245447388E+25
Surface area 2.6205451256689E+17
Circumference 907341463.57377

Square

Length = n
Perimeter 577631516
Area 20853635517278641
Diagonal 204223580.99533

Cube

Length = n
Surface area 125121813103671846
Volume 3.0114292744893E+24
Space diagonal 250121783.44126

Equilateral Triangle

Length = n
Perimeter 433223637
Area 9.0298890596124E+15
Altitude 125060891.72063

Triangular Pyramid

Length = n
Surface area 9.0298890596124E+15
Volume 3.5490034350918E+23
Height 68074526.998444