144469724 (number)

144469724 is an even 9-digits composite number following 144469723 and preceding 144469725. In scientific notation, it is written as 1.44469724 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 61915584 positive integers (up to 144469724) that are relatively prime to 144469724.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-nine thousand seven hundred twenty-four

Notation

Scientific notation 1.44469724 × 10^8
Engineering notation 1.44469724 × 10^6

Prime Factorization of 144469724

Prime Factorization 2 × 2 × 7 × 5159633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72234862
Product of the distinct prime numbers

The prime factorization of 144469724 is 2 × 2 × 7 × 5159633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 58, 95, 933, 995, 6235, 938, 95689, 43808, 685080, 885385, 6018818, 89940, 11023733, 10876900, 713823942, 765614363, 8416303003, 4338839399

Basic calculations (n = 144469724)

Multiplication

n×y
n×2 288939448
n×3 433409172
n×4 577878896
n×5 722348620

Division

n÷y
n÷2 72234862
n÷3 48156574.666667
n÷3 36117431
n÷5 28893944.8

Exponentiation

ny
n2 20871501152636176
n3 3.015300010987E+24
n4 4.3561956036449E+32
n5 6.293383765486E+40

Nth Root

y√n
2√n 12019.555898618
3√n 524.71757931762
4√n 109.6337352215
5√n 42.850448177809

Divisors of 144469724

1, 2, 4, 7, 14, 28, 5159633, 10319266, 20638532, 36117431, 72234862, 144469724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144469723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144469724 can be divided by 12 positive divisors. The sum of these divisors (counting 144469724) is 1, the average is 0.083333333333333.

Base conversion 144469724

Base System Value
2 Binary 1000100111000110111011011100
3 Ternary 101001211211012112
4 Quaternary 20213012323130
5 Quinary 243441012344
6 Senary 22200253152
8 Octal 1047067334
10 Decimal 144469724
12 Duodecimal 404711b8
16 Hexadecimal 89c6edc
20 Vigesimal 252ie64
36 Base36 2e0hjw

Cryptographic Hash Functions

md5 7e1faff366e915ccf479891c4b0da5c2
sha1 ec86262697b3e2b10b97b0d1c020f37f10f490ed
sha256 3bd1933999c9ba2af2e367538e83882116eda1883b94f54004b0c6b2b81c1c88
sha512 bc0f7e26f4356e84b267278a55043e3ad24692d9d2af87e28945c4228804635cca27dcc2beb57ea5e436c0b58a69eb8ab105368f8d335731a9e5c146675d2142
ripemd-160 04163cb45f5f0e4ebca19a498933b329c6ffefdc

144469724 as geometric shapes

Circle

Radius = n
Diameter 288939448
Circumference 907730047.16909
Area 6.5569754690513E+16

Sphere

Radius = n
Volume 1.2630459150515E+25
Surface area 2.6227901876205E+17
Circumference 907730047.16909

Square

Length = n
Perimeter 577878896
Area 20871501152636176
Diagonal 204311043.0331

Cube

Length = n
Surface area 125229006915817056
Volume 3.015300010987E+24
Space diagonal 250228902.12345

Equilateral Triangle

Length = n
Perimeter 433409172
Area 9.0376251066496E+15
Altitude 125114451.06173

Triangular Pyramid

Length = n
Surface area 9.0376251066496E+15
Volume 3.5535651418013E+23
Height 68103681.011033