144444443 (number)

144444443 is an odd 9-digits composite number following 144444442 and preceding 144444444. In scientific notation, it is written as 1.44444443 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 117504000 positive integers (up to 144444443) that are relatively prime to 144444443.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-four thousand four hundred forty-three

Notation

Scientific notation 1.44444443 × 10^8
Engineering notation 1.44444443 × 10^6

Prime Factorization of 144444443

Prime Factorization 13 × 11 × 73 × 101 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144444443
Product of the distinct prime numbers

The prime factorization of 144444443 is 13 × 11 × 73 × 101 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144444443)

Multiplication

n×y
n×2 288888886
n×3 433333329
n×4 577777772
n×5 722222215

Division

n÷y
n÷2 72222221.5
n÷3 48148147.666667
n÷3 36111110.75
n÷5 28888888.6

Exponentiation

ny
n2 20864197113580249
n3 3.0137173307133E+24
n4 4.3531472119433E+32
n5 6.2878792432615E+40

Nth Root

y√n
2√n 12018.504191454
3√n 524.68697046152
4√n 109.6289386588
5√n 42.848948378424

Divisors of 144444443

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144444442
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144444443 can be divided by 32 positive divisors. The sum of these divisors (counting 144444443) is 1, the average is 0.03125.

Base conversion 144444443

Base System Value
2 Binary 1000100111000000110000011011
3 Ternary 101001210112112012
4 Quaternary 20213000300123
5 Quinary 243434210233
6 Senary 22155540135
8 Octal 1047006033
10 Decimal 144444443
12 Duodecimal 4045a64b
16 Hexadecimal 89c0c1b
20 Vigesimal 252fb23
36 Base36 2dzy1n

Cryptographic Hash Functions

md5 1be53b7e695bcb8e0457b01e2831e592
sha1 6f38c72f7248951c3232661e72fae1f8b1d703bb
sha256 535fd032f831e1f05bff4111ad3343628ddda24f243fa709010b078b3c53a699
sha512 bc64e45af8f9f7e93aad58cafde2c902cb4bc5955b3ce2be9a0a4cd7bbc861c82b11ac23e4e68de107a487fd85831c87e876decdd4a06f7a379bf0bc6460067e
ripemd-160 1bc37f0a6b3110fcea060f477b71b3d06cb879fb

144444443 as geometric shapes

Circle

Radius = n
Diameter 288888886
Circumference 907571201.96134
Area 6.5546808375073E+16

Sphere

Radius = n
Volume 1.2623829634887E+25
Surface area 2.6218723350029E+17
Circumference 907571201.96134

Square

Length = n
Perimeter 577777772
Area 20864197113580249
Diagonal 204275290.30003

Cube

Length = n
Surface area 125185182681481494
Volume 3.0137173307133E+24
Space diagonal 250185114.14699

Equilateral Triangle

Length = n
Perimeter 433333329
Area 9.0344623649632E+15
Altitude 125092557.07349

Triangular Pyramid

Length = n
Surface area 9.0344623649632E+15
Volume 3.5516999352113E+23
Height 68091763.433343