144420290 (number)

144420290 is an even 9-digits composite number following 144420289 and preceding 144420291. In scientific notation, it is written as 1.44420290 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 47807424 positive integers (up to 144420290) that are relatively prime to 144420290.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred twenty thousand two hundred ninety

Notation

Scientific notation 1.44420290 × 10^8
Engineering notation 1.44420290 × 10^6

Prime Factorization of 144420290

Prime Factorization 2 × 5 × 7 × 29 × 71143

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144420290
Product of the distinct prime numbers

The prime factorization of 144420290 is 2 × 5 × 7 × 29 × 71143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 85, 89, 910, 197, 8397, 6334, 89925, 54542, 633060, 514591, 835990, 2032702, 11221918, 49752999, 464271423, 321211404, 1926211382, 5647007735

Basic calculations (n = 144420290)

Multiplication

n×y
n×2 288840580
n×3 433260870
n×4 577681160
n×5 722101450

Division

n÷y
n÷2 72210145
n÷3 48140096.666667
n÷3 36105072.5
n÷5 28884058

Exponentiation

ny
n2 20857220163684100
n3 3.0122057846331E+24
n4 4.3502363295639E+32
n5 6.2826239228415E+40

Nth Root

y√n
2√n 12017.499323903
3√n 524.65772399012
4√n 109.62435552332
5√n 42.847515301655

Divisors of 144420290

1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 71143, 142286, 355715, 498001, 711430, 996002, 2063147, 2490005, 4126294, 4980010, 10315735, 14442029, 20631470, 28884058, 72210145, 144420290

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144420289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144420290 can be divided by 32 positive divisors. The sum of these divisors (counting 144420290) is 1, the average is 0.03125.

Base conversion 144420290

Base System Value
2 Binary 1000100110111010110111000010
3 Ternary 101001202022101122
4 Quaternary 20212322313002
5 Quinary 243432422130
6 Senary 22155232242
8 Octal 1046726702
10 Decimal 144420290
12 Duodecimal 40448682
16 Hexadecimal 89badc2
20 Vigesimal 252caea
36 Base36 2dzfeq

Cryptographic Hash Functions

md5 3755b4b143f0d032265c756820f24d40
sha1 029df7d6c98efd97907b00090c9934c9b04a2239
sha256 a73daa028a3d64f22f88b4e5d80579e29848fc628248273c83129e6b2ef1440a
sha512 f65bd8c9c148ef5093d1f4f0b11dab0e19a90c4386b6950a6b9192f41561a7ddfe8b2386178473807da2627bf71145bc8e31dd3f890d91f24e000d7c415e7822
ripemd-160 160370df45afb02ce40023229572de46d9256283

144420290 as geometric shapes

Circle

Radius = n
Diameter 288840580
Circumference 907419444.18661
Area 6.5524889640535E+16

Sphere

Radius = n
Volume 1.2617498085472E+25
Surface area 2.6209955856214E+17
Circumference 907419444.18661

Square

Length = n
Perimeter 577681160
Area 20857220163684100
Diagonal 204241132.79986

Cube

Length = n
Surface area 125143320982104600
Volume 3.0122057846331E+24
Space diagonal 250143279.92383

Equilateral Triangle

Length = n
Perimeter 433260870
Area 9.0314412570377E+15
Altitude 125071639.96192

Triangular Pyramid

Length = n
Surface area 9.0314412570377E+15
Volume 3.5499185610724E+23
Height 68080377.599952