144401521 (number)

144401521 is an odd 9-digits composite number following 144401520 and preceding 144401522. In scientific notation, it is written as 1.44401521 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 121813120 positive integers (up to 144401521) that are relatively prime to 144401521.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44401521 × 10^8
Engineering notation 1.44401521 × 10^6

Prime Factorization of 144401521

Prime Factorization 11 × 23 × 121 × 53 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144401521
Product of the distinct prime numbers

The prime factorization of 144401521 is 11 × 23 × 121 × 53 × 89. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 68, 3, 887, 423, 7617, 996, 20115, 27186, 624861, 636187, 265684, 2044899, 99762919, 19287413, 167410261, 390877976, 5884698318, 6029654063

Basic calculations (n = 144401521)

Multiplication

n×y
n×2 288803042
n×3 433204563
n×4 577606084
n×5 722007605

Division

n÷y
n÷2 72200760.5
n÷3 48133840.333333
n÷3 36100380.25
n÷5 28880304.2

Exponentiation

ny
n2 20851799267113441
n3 3.0110315297579E+24
n4 4.3479753267599E+32
n5 6.2785425045461E+40

Nth Root

y√n
2√n 12016.718395635
3√n 524.63499466439
4√n 109.62079362801
5√n 42.846401542883

Divisors of 144401521

1, 11, 23, 53, 89, 121, 253, 583, 979, 1219, 1331, 2047, 2783, 4717, 6413, 10769, 13409, 22517, 30613, 51887, 70543, 108491, 118459, 147499, 247687, 570757, 1193401, 1622489, 2724557, 6278327, 13127411, 144401521

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 -144401520
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 144401521 can be divided by 32 positive divisors. The sum of these divisors (counting 144401521) is 1, the average is 0.03125.

Base conversion 144401521

Base System Value
2 Binary 1000100110110110010001110001
3 Ternary 101001201100122111
4 Quaternary 20212312101301
5 Quinary 243431322041
6 Senary 22155005321
8 Octal 1046662161
10 Decimal 144401521
12 Duodecimal 40439841
16 Hexadecimal 89b6471
20 Vigesimal 252a3g1
36 Base36 2dz0xd

Cryptographic Hash Functions

md5 82a6157ad8d1b0279df9a4b2cecb980f
sha1 3dc48f851629e2432888d08bb925a918b8175364
sha256 581beb3053403ed90585011124774d9c35c391a93d17c27616b1716c82b6bd04
sha512 657daa3e93f58d8909061515e5e8aa785a40f23836c6187054a60fe308fc49831555b9554af73b92fbcd9e8a0e8e96b37701c9d9dc7c80a336e15566807144d3
ripemd-160 244f5cf79651274cf61999f3a2c0b00ea7f94b62

144401521 as geometric shapes

Circle

Radius = n
Diameter 288803042
Circumference 907301515.08158
Area 6.5507859391693E+16

Sphere

Radius = n
Volume 1.2612579378153E+25
Surface area 2.6203143756677E+17
Circumference 907301515.08158

Square

Length = n
Perimeter 577606084
Area 20851799267113441
Diagonal 204214589.4255

Cube

Length = n
Surface area 125110795602680646
Volume 3.0110315297579E+24
Space diagonal 250110771.06222

Equilateral Triangle

Length = n
Perimeter 433204563
Area 9.029093939967E+15
Altitude 125055385.53111

Triangular Pyramid

Length = n
Surface area 9.029093939967E+15
Volume 3.5485346884305E+23
Height 68071529.808501