144355871 (number)

144355871 is an odd 9-digits composite number following 144355870 and preceding 144355872. In scientific notation, it is written as 1.44355871 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 126213600 positive integers (up to 144355871) that are relatively prime to 144355871.

Interesting facts

Basic properties

Name

Name one hundred forty-four million three hundred fifty-five thousand eight hundred seventy-one

Notation

Scientific notation 1.44355871 × 10^8
Engineering notation 1.44355871 × 10^6

Prime Factorization of 144355871

Prime Factorization 31 × 11 × 173 × 2447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144355871
Product of the distinct prime numbers

The prime factorization of 144355871 is 31 × 11 × 173 × 2447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 33, 64, 541, 289, 4860, 5580, 87215, 19450, 400474, 637321, 6382394, 6702440, 40067046, 69182472, 71487206, 469327833, 3294284718, 2676341082

Basic calculations (n = 144355871)

Multiplication

n×y
n×2 288711742
n×3 433067613
n×4 577423484
n×5 721779355

Division

n÷y
n÷2 72177935.5
n÷3 48118623.666667
n÷3 36088967.75
n÷5 28871174.2

Exponentiation

ny
n2 20838617492168641
n3 3.0081767785178E+24
n4 4.3424797898492E+32
n5 6.2686245236357E+40

Nth Root

y√n
2√n 12014.818808455
3√n 524.57970413021
4√n 109.61212892949
5√n 42.843692173067

Divisors of 144355871

1, 11, 31, 173, 341, 1903, 2447, 5363, 26917, 58993, 75857, 423331, 834427, 4656641, 13123261, 144355871

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144355870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144355871 can be divided by 16 positive divisors. The sum of these divisors (counting 144355871) is 1, the average is 0.0625.

Base conversion 144355871

Base System Value
2 Binary 1000100110101011001000011111
3 Ternary 101001122001000202
4 Quaternary 20212223020133
5 Quinary 243423341441
6 Senary 22154014115
8 Octal 1046531037
10 Decimal 144355871
12 Duodecimal 4041733b
16 Hexadecimal 89ab21f
20 Vigesimal 25249db
36 Base36 2dy1pb

Cryptographic Hash Functions

md5 c578f49fd2c78076de89034238468726
sha1 8b2d01cba441af88381d24a80083c2a88fa64100
sha256 4d1855dfbf80f45e1222aa0385c7740172ee8c7cd3c7142118e6d61f7228f120
sha512 6c5cf099aa21f6d1bb5d61ed2468cbc48c201f43d913e73ba12d33a243d56342abec934746b4e08165c16f67e2e71e8046eb2a2ef94ee6f7712445dea11dea38
ripemd-160 ee68de271780c53b4c1175499f7a63ed2a7c94df

144355871 as geometric shapes

Circle

Radius = n
Diameter 288711742
Circumference 907014687.67231
Area 6.5466447624365E+16

Sphere

Radius = n
Volume 1.2600621424121E+25
Surface area 2.6186579049746E+17
Circumference 907014687.67231

Square

Length = n
Perimeter 577423484
Area 20838617492168641
Diagonal 204150030.57638

Cube

Length = n
Surface area 125031704953011846
Volume 3.0081767785178E+24
Space diagonal 250031702.94286

Equilateral Triangle

Length = n
Perimeter 433067613
Area 9.0233860639824E+15
Altitude 125015851.47143

Triangular Pyramid

Length = n
Surface area 9.0233860639824E+15
Volume 3.5451703318298E+23
Height 68050010.192127