144468146 (number)

144468146 is an even 9-digits composite number following 144468145 and preceding 144468147. In scientific notation, it is written as 1.44468146 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 72234072 positive integers (up to 144468146) that are relatively prime to 144468146.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-eight thousand one hundred forty-six

Notation

Scientific notation 1.44468146 × 10^8
Engineering notation 1.44468146 × 10^6

Prime Factorization of 144468146

Prime Factorization 2 × 72234073

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144468146
Product of the distinct prime numbers

The prime factorization of 144468146 is 2 × 72234073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144468146)

Multiplication

n×y
n×2 288936292
n×3 433404438
n×4 577872584
n×5 722340730

Division

n÷y
n÷2 72234073
n÷3 48156048.666667
n÷3 36117036.5
n÷5 28893629.2

Exponentiation

ny
n2 20871045208677316
n3 3.0152012063798E+24
n4 4.3560052810265E+32
n5 6.2930400691611E+40

Nth Root

y√n
2√n 12019.490255414
3√n 524.71566886577
4√n 109.63343584607
5√n 42.850354568849

Divisors of 144468146

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144468145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144468146 can be divided by 4 positive divisors. The sum of these divisors (counting 144468146) is 1, the average is 0.25.

Base conversion 144468146

Base System Value
2 Binary 1000100111000110100010110010
3 Ternary 101001211202001002
4 Quaternary 20213012202302
5 Quinary 243440440041
6 Senary 22200242002
8 Octal 1047064262
10 Decimal 144468146
12 Duodecimal 40470302
16 Hexadecimal 89c68b2
20 Vigesimal 252ia76
36 Base36 2e0gc2

Cryptographic Hash Functions

md5 5592bb633decf32520f15e9892a83fad
sha1 fe7567243432787a8b730f1a9657ced95f563254
sha256 e5210a4cdb1531f8790a5fe7e6240e7ce4b89587c6b4984b8c7c7a31379e7f69
sha512 7530f7660a8f51477b9c767fac972ec8810c0aaf8369cf3313452ec7803c68c118ba6a8e262ca742703b3a31f1df10250ee343d15f206b4db933a3eda82145dd
ripemd-160 9c451822de2c4078597aceda42fa590329f13683

144468146 as geometric shapes

Circle

Radius = n
Diameter 288936292
Circumference 907720132.30268
Area 6.5568322300321E+16

Sphere

Radius = n
Volume 1.2630045278744E+25
Surface area 2.6227328920128E+17
Circumference 907720132.30268

Square

Length = n
Perimeter 577872584
Area 20871045208677316
Diagonal 204308811.4041

Cube

Length = n
Surface area 125226271252063896
Volume 3.0152012063798E+24
Space diagonal 250226168.94728

Equilateral Triangle

Length = n
Perimeter 433404438
Area 9.037427677124E+15
Altitude 125113084.47364

Triangular Pyramid

Length = n
Surface area 9.037427677124E+15
Volume 3.553448699455E+23
Height 68102937.134699