144942016 (number)

144942016 is an even 9-digits composite number following 144942015 and preceding 144942017. In scientific notation, it is written as 1.44942016 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 14 positive divisors. There are 72470976 positive integers (up to 144942016) that are relatively prime to 144942016.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred forty-two thousand sixteen

Notation

Scientific notation 1.44942016 × 10^8
Engineering notation 1.44942016 × 10^6

Prime Factorization of 144942016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2264719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4529438
Product of the distinct prime numbers

The prime factorization of 144942016 is 2 × 2 × 2 × 2 × 2 × 2 × 2264719. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 92, 81, 73, 69, 5519, 3224, 73163, 66412, 342303, 405166, 7448607, 4236272, 86015170, 2119154, 501688648, 433773461, 2427344720, 3104956562

Basic calculations (n = 144942016)

Multiplication

n×y
n×2 289884032
n×3 434826048
n×4 579768064
n×5 724710080

Division

n÷y
n÷2 72471008
n÷3 48314005.333333
n÷3 36235504
n÷5 28988403.2

Exponentiation

ny
n2 21008188002144256
n3 3.0449691215378E+24
n4 4.4134396313344E+32
n5 6.396928376599E+40

Nth Root

y√n
2√n 12039.186683493
3√n 525.2887493979
4√n 109.72322763888
5√n 42.878428450555

Divisors of 144942016

1, 2, 4, 8, 16, 32, 64, 2264719, 4529438, 9058876, 18117752, 36235504, 72471008, 144942016

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144942015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144942016 can be divided by 14 positive divisors. The sum of these divisors (counting 144942016) is 1, the average is 0.071428571428571.

Base conversion 144942016

Base System Value
2 Binary 1000101000111010001111000000
3 Ternary 101002201211001211
4 Quaternary 20220322033000
5 Quinary 244101121031
6 Senary 22214335504
8 Octal 1050721700
10 Decimal 144942016
12 Duodecimal 4065a594
16 Hexadecimal 8a3a3c0
20 Vigesimal 255hf0g
36 Base36 2ealz4

Cryptographic Hash Functions

md5 cdf3290e69f7019b90bed44c1f116f07
sha1 3e9c3741a3593ee4abb7144e3245cffb049cbd02
sha256 2ba34f4c4e0b19f4728dbed3e5f0a7bc47e7b51168696600778c6d92d0ebe8b1
sha512 569f08f24088c4f3184c1d0adae2286a2b0d20aff521fc245e6eaa73b272a1844e4a12e550533b6848b3b3e9f1cae5d9d320d383911d48bb505ef61160ed85e4
ripemd-160 760e613de83b09feae976930da6a7c38698bc669

144942016 as geometric shapes

Circle

Radius = n
Diameter 289884032
Circumference 910697545.32419
Area 6.599916909277E+16

Sphere

Radius = n
Volume 1.2754736830175E+25
Surface area 2.6399667637108E+17
Circumference 910697545.32419

Square

Length = n
Perimeter 579768064
Area 21008188002144256
Diagonal 204978964.7849

Cube

Length = n
Surface area 126049128012865536
Volume 3.0449691215378E+24
Space diagonal 251046935.86346

Equilateral Triangle

Length = n
Perimeter 434826048
Area 9.0968122486682E+15
Altitude 125523467.93173

Triangular Pyramid

Length = n
Surface area 9.0968122486682E+15
Volume 3.588530523905E+23
Height 68326321.594966