144465642 (number)

144465642 is an even 9-digits composite number following 144465641 and preceding 144465643. In scientific notation, it is written as 1.44465642 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 46332000 positive integers (up to 144465642) that are relatively prime to 144465642.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-five thousand six hundred forty-two

Notation

Scientific notation 1.44465642 × 10^8
Engineering notation 1.44465642 × 10^6

Prime Factorization of 144465642

Prime Factorization 2 × 9 × 31 × 199 × 1301

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144465642
Product of the distinct prime numbers

The prime factorization of 144465642 is 2 × 9 × 31 × 199 × 1301. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 81, 52, 272, 152, 9458, 8955, 14896, 52211, 201866, 930159, 8995662, 3879099, 91732883, 53838727, 557072351, 393005210, 4654637667, 2904545723

Basic calculations (n = 144465642)

Multiplication

n×y
n×2 288931284
n×3 433396926
n×4 577862568
n×5 722328210

Division

n÷y
n÷2 72232821
n÷3 48155214
n÷3 36116410.5
n÷5 28893128.4

Exponentiation

ny
n2 20870321718472164
n3 3.0150444258056E+24
n4 4.3557032863253E+32
n5 6.292494716205E+40

Nth Root

y√n
2√n 12019.386090812
3√n 524.71263729638
4√n 109.63296078649
5√n 42.850206026718

Divisors of 144465642

1, 2, 9, 18, 31, 62, 199, 279, 398, 558, 1301, 1791, 2602, 3582, 6169, 11709, 12338, 23418, 40331, 55521, 80662, 111042, 258899, 362979, 517798, 725958, 2330091, 4660182, 8025869, 16051738, 72232821, 144465642

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 -144465641
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 144465642 can be divided by 32 positive divisors. The sum of these divisors (counting 144465642) is 1, the average is 0.03125.

Base conversion 144465642

Base System Value
2 Binary 1000100111000101111011101010
3 Ternary 101001211121121100
4 Quaternary 20213011323222
5 Quinary 243440400032
6 Senary 22200222230
8 Octal 1047057352
10 Decimal 144465642
12 Duodecimal 4046a976
16 Hexadecimal 89c5eea
20 Vigesimal 252i422
36 Base36 2e0eei

Cryptographic Hash Functions

md5 cfdeb51a3378a00152679de35d57cbba
sha1 56aa33b7af0e129d03f5d40939386c175341ec95
sha256 be2d45c87a14be740efd3577ec5472f0f43acdfe7faaf02523de799aed6fdba6
sha512 1c73466700ea8d54628f579d94049c7d07572e4574b419fb14806869656f854f8000d63642decfa1e9903d7eff2d9c66f70816a770304b67b54ea9f5a00542a6
ripemd-160 21c8929b9df0cc20d56e3dbe9526c21e8fc99975

144465642 as geometric shapes

Circle

Radius = n
Diameter 288931284
Circumference 907704399.20667
Area 6.5566049388808E+16

Sphere

Radius = n
Volume 1.262938855781E+25
Surface area 2.6226419755523E+17
Circumference 907704399.20667

Square

Length = n
Perimeter 577862568
Area 20870321718472164
Diagonal 204305270.21334

Cube

Length = n
Surface area 125221930310832984
Volume 3.0150444258056E+24
Space diagonal 250221831.89206

Equilateral Triangle

Length = n
Perimeter 433396926
Area 9.0371143966755E+15
Altitude 125110915.94603

Triangular Pyramid

Length = n
Surface area 9.0371143966755E+15
Volume 3.5532639317764E+23
Height 68101756.737779