144389620 (number)

144389620 is an even 9-digits composite number following 144389619 and preceding 144389621. In scientific notation, it is written as 1.44389620 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 56964096 positive integers (up to 144389620) that are relatively prime to 144389620.

Interesting facts

Basic properties

Name

Name one hundred forty-four million three hundred eighty-nine thousand six hundred twenty

Notation

Scientific notation 1.44389620 × 10^8
Engineering notation 1.44389620 × 10^6

Prime Factorization of 144389620

Prime Factorization 2 × 2 × 5 × 73 × 98897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72194810
Product of the distinct prime numbers

The prime factorization of 144389620 is 2 × 2 × 5 × 73 × 98897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 69, 5, 918, 536, 6532, 5986, 79501, 88560, 584607, 565872, 3247057, 8039681, 80361567, 13745191, 66891276, 32611652, 410212151, 5144589209

Basic calculations (n = 144389620)

Multiplication

n×y
n×2 288779240
n×3 433168860
n×4 577558480
n×5 721948100

Division

n÷y
n÷2 72194810
n÷3 48129873.333333
n÷3 36097405
n÷5 28877924

Exponentiation

ny
n2 20848362363744400
n3 3.0102871193234E+24
n4 4.3465421324999E+32
n5 6.2759556682566E+40

Nth Root

y√n
2√n 12016.223200324
3√n 524.62058149071
4√n 109.61853493057
5√n 42.845695273541

Divisors of 144389620

1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 98897, 197794, 395588, 494485, 988970, 1977940, 7219481, 14438962, 28877924, 36097405, 72194810, 144389620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144389619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144389620 can be divided by 24 positive divisors. The sum of these divisors (counting 144389620) is 1, the average is 0.041666666666667.

Base conversion 144389620

Base System Value
2 Binary 1000100110110011010111110100
3 Ternary 101001200202022201
4 Quaternary 20212303113310
5 Quinary 243430431440
6 Senary 22154434244
8 Octal 1046632764
10 Decimal 144389620
12 Duodecimal 40432984
16 Hexadecimal 89b35f4
20 Vigesimal 2528e10
36 Base36 2dyrqs

Cryptographic Hash Functions

md5 9c03d47d21173a4e5038b2ff6715706b
sha1 2a90e6fdabe37afefb49859826ecdf552b813874
sha256 0c2c3510eff7a6508260485bb775fe5a39483a5fac06a0111a6aebb7aee447dd
sha512 db75a089cc82bc7400793dab90eab835096adabe456dee3af4dd97d61b25488a149481f6f5374e34d92db2bdde765ceec08094e88224ea39706f1848fe9e6a10
ripemd-160 fc400392bea926726132dd86fbe64b384b28e618

144389620 as geometric shapes

Circle

Radius = n
Diameter 288779240
Circumference 907226738.89324
Area 6.5497062041317E+16

Sphere

Radius = n
Volume 1.2609461199016E+25
Surface area 2.6198824816527E+17
Circumference 907226738.89324

Square

Length = n
Perimeter 577558480
Area 20848362363744400
Diagonal 204197758.8699

Cube

Length = n
Surface area 125090174182466400
Volume 3.0102871193234E+24
Space diagonal 250090157.92556

Equilateral Triangle

Length = n
Perimeter 433168860
Area 9.027605717153E+15
Altitude 125045078.96278

Triangular Pyramid

Length = n
Surface area 9.027605717153E+15
Volume 3.5476573923201E+23
Height 68065919.623299