144156742 (number)

144156742 is an even 9-digits composite number following 144156741 and preceding 144156743. In scientific notation, it is written as 1.44156742 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 71965632 positive integers (up to 144156742) that are relatively prime to 144156742.

Interesting facts

Basic properties

Name

Name one hundred forty-four million one hundred fifty-six thousand seven hundred forty-two

Notation

Scientific notation 1.44156742 × 10^8
Engineering notation 1.44156742 × 10^6

Prime Factorization of 144156742

Prime Factorization 2 × 643 × 112097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144156742
Product of the distinct prime numbers

The prime factorization of 144156742 is 2 × 643 × 112097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 20, 3, 812, 405, 7143, 3614, 87124, 5298, 281429, 136624, 4091597, 9674868, 85966163, 64519470, 179765344, 450287857, 2333938784, 3344335674

Basic calculations (n = 144156742)

Multiplication

n×y
n×2 288313484
n×3 432470226
n×4 576626968
n×5 720783710

Division

n÷y
n÷2 72078371
n÷3 48052247.333333
n÷3 36039185.5
n÷5 28831348.4

Exponentiation

ny
n2 20781166264054564
n3 2.9957452235864E+24
n4 4.3185687129428E+32
n5 6.2255079576097E+40

Nth Root

y√n
2√n 12006.52914043
3√n 524.33838592271
4√n 109.57430876091
5√n 42.831865660126

Divisors of 144156742

1, 2, 643, 1286, 112097, 224194, 72078371, 144156742

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 -144156741
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 144156742 can be divided by 8 positive divisors. The sum of these divisors (counting 144156742) is 1, the average is 0.125.

Base conversion 144156742

Base System Value
2 Binary 1000100101111010100001000110
3 Ternary 101001020220212121
4 Quaternary 20211322201012
5 Quinary 243401003432
6 Senary 22145440154
8 Octal 1045724106
10 Decimal 144156742
12 Duodecimal 4034005a
16 Hexadecimal 897a846
20 Vigesimal 250jbh2
36 Base36 2dts1y

Cryptographic Hash Functions

md5 823e76b7078e9578cc1285ef95db4a3a
sha1 516f941f1dc8e2352a96c0fdb43cc3481c274891
sha256 7b4b11cc1dd9edfca55ced5794785c39881fafb2148e4aa2e9acbcc9a79ca47f
sha512 f811110a7a92fa70941582ac8941d770fe45b949aae07273b94f0a4e9e990126a7a97c1bab96e6ad3870da30ae02318ffa6a29f3bbe451474c53ca9a6c5ff3bd
ripemd-160 de597802c4dc1bdd5bb6afd7c5cc63cdf8fee3d2

144156742 as geometric shapes

Circle

Radius = n
Diameter 288313484
Circumference 905763523.26528
Area 6.5285959268182E+16

Sphere

Radius = n
Volume 1.2548548248594E+25
Surface area 2.6114383707273E+17
Circumference 905763523.26528

Square

Length = n
Perimeter 576626968
Area 20781166264054564
Diagonal 203868419.64392

Cube

Length = n
Surface area 124686997584327384
Volume 2.9957452235864E+24
Space diagonal 249686801.3976

Equilateral Triangle

Length = n
Perimeter 432470226
Area 8.9985089524697E+15
Altitude 124843400.6988

Triangular Pyramid

Length = n
Surface area 8.9985089524697E+15
Volume 3.5305196038419E+23
Height 67956139.881306