144402542 (number)

144402542 is an even 9-digits composite number following 144402541 and preceding 144402543. In scientific notation, it is written as 1.44402542 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 68990208 positive integers (up to 144402542) that are relatively prime to 144402542.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred two thousand five hundred forty-two

Notation

Scientific notation 1.44402542 × 10^8
Engineering notation 1.44402542 × 10^6

Prime Factorization of 144402542

Prime Factorization 2 × 29 × 97 × 25667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144402542
Product of the distinct prime numbers

The prime factorization of 144402542 is 2 × 29 × 97 × 25667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 7, 14, 84, 84, 5961, 7268, 90737, 77257, 558669, 336273, 3886846, 4107505, 91303111, 64934368, 668175931, 337235803, 841613662, 3743121581

Basic calculations (n = 144402542)

Multiplication

n×y
n×2 288805084
n×3 433207626
n×4 577610168
n×5 722012710

Division

n÷y
n÷2 72201271
n÷3 48134180.666667
n÷3 36100635.5
n÷5 28880508.4

Exponentiation

ny
n2 20852094136061764
n3 3.0110953992706E+24
n4 4.3480982985918E+32
n5 6.2787644718253E+40

Nth Root

y√n
2√n 12016.76087804
3√n 524.63623114968
4√n 109.62098739767
5√n 42.846462132345

Divisors of 144402542

1, 2, 29, 58, 97, 194, 2813, 5626, 25667, 51334, 744343, 1488686, 2489699, 4979398, 72201271, 144402542

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144402541
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144402542 can be divided by 16 positive divisors. The sum of these divisors (counting 144402542) is 1, the average is 0.0625.

Base conversion 144402542

Base System Value
2 Binary 1000100110110110100001101110
3 Ternary 101001201102001022
4 Quaternary 20212312201232
5 Quinary 243431340132
6 Senary 22155014142
8 Octal 1046664156
10 Decimal 144402542
12 Duodecimal 4043a352
16 Hexadecimal 89b686e
20 Vigesimal 252a672
36 Base36 2dz1pq

Cryptographic Hash Functions

md5 36357e855f079984853563823d126f14
sha1 21d96a2d1ca2abb654f050fdf7bf64697eb2d830
sha256 4e9425e65038c28db31f21c62a9af7050943ef5a386f8fe7c0949765dbed6e52
sha512 7154ff73253e108a6802f5f1fa63dc43925da14498eb8d9326d39ef187d406385feba70610bc319a4ef490da1a3c8666e8c151632b8ca195dc26704df542abaa
ripemd-160 75fab20af92f97e7dcb2193fa4758973b20f6850

144402542 as geometric shapes

Circle

Radius = n
Diameter 288805084
Circumference 907307930.21378
Area 6.5508785749814E+16

Sphere

Radius = n
Volume 1.2612846914142E+25
Surface area 2.6203514299926E+17
Circumference 907307930.21378

Square

Length = n
Perimeter 577610168
Area 20852094136061764
Diagonal 204216033.33755

Cube

Length = n
Surface area 125112564816370584
Volume 3.0110953992706E+24
Space diagonal 250112539.4861

Equilateral Triangle

Length = n
Perimeter 433207626
Area 9.029221621967E+15
Altitude 125056269.74305

Triangular Pyramid

Length = n
Surface area 9.029221621967E+15
Volume 3.5486099593731E+23
Height 68072011.112517