144401388 (number)

144401388 is an even 9-digits composite number following 144401387 and preceding 144401389. In scientific notation, it is written as 1.44401388 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 48133792 positive integers (up to 144401388) that are relatively prime to 144401388.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44401388 × 10^8
Engineering notation 1.44401388 × 10^6

Prime Factorization of 144401388

Prime Factorization 2 × 2 × 3 × 12033449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72200694
Product of the distinct prime numbers

The prime factorization of 144401388 is 2 × 2 × 3 × 12033449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144401388)

Multiplication

n×y
n×2 288802776
n×3 433204164
n×4 577605552
n×5 722006940

Division

n÷y
n÷2 72200694
n÷3 48133796
n÷3 36100347
n÷5 28880277.6

Exponentiation

ny
n2 20851760856326544
n3 3.0110232098976E+24
n4 4.3479593080943E+32
n5 6.2785135905634E+40

Nth Root

y√n
2√n 12016.712861677
3√n 524.63483359389
4√n 109.62076838664
5√n 42.846393650205

Divisors of 144401388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144401387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144401388 can be divided by 12 positive divisors. The sum of these divisors (counting 144401388) is 1, the average is 0.083333333333333.

Base conversion 144401388

Base System Value
2 Binary 1000100110110110001111101100
3 Ternary 101001201100110120
4 Quaternary 20212312033230
5 Quinary 243431321023
6 Senary 22155004540
8 Octal 1046661754
10 Decimal 144401388
12 Duodecimal 40439750
16 Hexadecimal 89b63ec
20 Vigesimal 252a398
36 Base36 2dz0to

Cryptographic Hash Functions

md5 24828cead74b2c8293b019c15345b753
sha1 f7bd24aaade787a9d070bd82f5b3e8b2c537af26
sha256 db01a625a10e404ef9d44a09114857b8df59c4e4ce7dcb890c1851f5b11ac416
sha512 acec23e7e0d47511815ea6dd4bf8496ff2686fd950725a425282f662b0246ba91c0476216607d0d8f4b080a8ce4611329256b7422a40bfe5f20490a1d20c0082
ripemd-160 5fb9015b5a6b0c57f2a7f92900ee835ffd6b8f9d

144401388 as geometric shapes

Circle

Radius = n
Diameter 288802776
Circumference 907300679.41794
Area 6.5507738720647E+16

Sphere

Radius = n
Volume 1.2612544528004E+25
Surface area 2.6203095488259E+17
Circumference 907300679.41794

Square

Length = n
Perimeter 577605552
Area 20851760856326544
Diagonal 204214401.3351

Cube

Length = n
Surface area 125110565137959264
Volume 3.0110232098976E+24
Space diagonal 250110540.69947

Equilateral Triangle

Length = n
Perimeter 433204164
Area 9.0290773076084E+15
Altitude 125055270.34973

Triangular Pyramid

Length = n
Surface area 9.0290773076084E+15
Volume 3.5485248833812E+23
Height 68071467.1117