144552020 (number)

144552020 is an even 9-digits composite number following 144552019 and preceding 144552021. In scientific notation, it is written as 1.44552020 × 10^8. The sum of its digits is 23. It has a total of 7 prime factors and 72 positive divisors. There are 53616640 positive integers (up to 144552020) that are relatively prime to 144552020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44552020 × 10^8
Engineering notation 1.44552020 × 10^6

Prime Factorization of 144552020

Prime Factorization 2 × 2 × 5 × 17 × 17 × 89 × 281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4251530
Product of the distinct prime numbers

The prime factorization of 144552020 is 2 × 2 × 5 × 17 × 17 × 89 × 281. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 3, 38, 43, 918, 843, 4759, 9843, 50623, 15160, 468369, 385171, 4940360, 7353234, 39866842, 80093257, 489869679, 555757410, 9471060782, 3840207353

Basic calculations (n = 144552020)

Multiplication

n×y
n×2 289104040
n×3 433656060
n×4 578208080
n×5 722760100

Division

n÷y
n÷2 72276010
n÷3 48184006.666667
n÷3 36138005
n÷5 28910404

Exponentiation

ny
n2 20895286486080400
n3 3.0204558700416E+24
n4 4.3661299733537E+32
n5 6.3113290723083E+40

Nth Root

y√n
2√n 12022.97883222
3√n 524.8171941016
4√n 109.64934487821
5√n 42.855328947484

Divisors of 144552020

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 89, 170, 178, 281, 289, 340, 356, 445, 562, 578, 890, 1124, 1156, 1405, 1445, 1513, 1780, 2810, 2890, 3026, 4777, 5620, 5780, 6052, 7565, 9554, 15130, 19108, 23885, 25009, 25721, 30260, 47770, 50018, 51442, 81209, 95540, 100036, 102884, 125045, 128605, 162418, 250090, 257210, 324836, 406045, 425153, 500180, 514420, 812090, 850306, 1624180, 1700612, 2125765, 4251530, 7227601, 8503060, 14455202, 28910404, 36138005, 72276010, 144552020

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144552019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144552020 can be divided by 72 positive divisors. The sum of these divisors (counting 144552020) is 1, the average is 0.013888888888889.

Base conversion 144552020

Base System Value
2 Binary 1000100111011011000001010100
3 Ternary 101002000000002112
4 Quaternary 20213123001110
5 Quinary 244001131040
6 Senary 22202130152
8 Octal 1047330124
10 Decimal 144552020
12 Duodecimal 404b0958
16 Hexadecimal 89db054
20 Vigesimal 2539010
36 Base36 2e291w

Cryptographic Hash Functions

md5 522cf0cc369597e9f263f01014979d7a
sha1 c8c30217d4ffbc4a8748754452a7e7fd52173f0b
sha256 7a4d43ef52b1a1200622677293ed7afdd2744f6cc2d289b526bbb98d0c60a7d7
sha512 b352796eb169579c443b93e7ae23a7b3933489af146e1496a8ab3b3d537e68ceaa78db225fc8945175b3b4955c86b9442d17d94080139d01318846bbf8f9fcb4
ripemd-160 f862f36f64fb43db65ea3affc4875a0f66c8cb5b

144552020 as geometric shapes

Circle

Radius = n
Diameter 289104040
Circumference 908247128.18713
Area 6.5644478519324E+16

Sphere

Radius = n
Volume 1.265205596242E+25
Surface area 2.625779140773E+17
Circumference 908247128.18713

Square

Length = n
Perimeter 578208080
Area 20895286486080400
Diagonal 204427427.15243

Cube

Length = n
Surface area 125371718916482400
Volume 3.0204558700416E+24
Space diagonal 250371442.97671

Equilateral Triangle

Length = n
Perimeter 433656060
Area 9.0479244581496E+15
Altitude 125185721.48836

Triangular Pyramid

Length = n
Surface area 9.0479244581496E+15
Volume 3.5596413799686E+23
Height 68142475.717476