144468545 (number)

144468545 is an odd 9-digits composite number following 144468544 and preceding 144468546. In scientific notation, it is written as 1.44468545 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 106684416 positive integers (up to 144468545) that are relatively prime to 144468545.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-eight thousand five hundred forty-five

Notation

Scientific notation 1.44468545 × 10^8
Engineering notation 1.44468545 × 10^6

Prime Factorization of 144468545

Prime Factorization 5 × 13 × 2222593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144468545
Product of the distinct prime numbers

The prime factorization of 144468545 is 5 × 13 × 2222593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144468545)

Multiplication

n×y
n×2 288937090
n×3 433405635
n×4 577874180
n×5 722342725

Division

n÷y
n÷2 72234272.5
n÷3 48156181.666667
n÷3 36117136.25
n÷5 28893709

Exponentiation

ny
n2 20871160494417025
n3 3.0152261890899E+24
n4 4.3560534038371E+32
n5 6.2931269719465E+40

Nth Root

y√n
2√n 12019.506853445
3√n 524.7161519281
4√n 109.63351154389
5√n 42.850378238112

Divisors of 144468545

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144468544
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144468545 can be divided by 8 positive divisors. The sum of these divisors (counting 144468545) is 1, the average is 0.125.

Base conversion 144468545

Base System Value
2 Binary 1000100111000110101001000001
3 Ternary 101001211202120212
4 Quaternary 20213012221001
5 Quinary 243440443140
6 Senary 22200243505
8 Octal 1047065101
10 Decimal 144468545
12 Duodecimal 40470595
16 Hexadecimal 89c6a41
20 Vigesimal 252ib75
36 Base36 2e0gn5

Cryptographic Hash Functions

md5 db756557a91ab7d5234e96baf708b818
sha1 962d5b53d1fb501e53921f4a6c5573b74bfa95bf
sha256 edf270e98891cdbee53c9a9be9976efa3e0cedd1a5586f9119b61c9e40f0a26e
sha512 a367db58efbbc1b743a6d7ab446a04b1469c8001e5a347c2c644f0dfa895c3f7ae178875334b7ba609dbc73313c0683378a0d8c93858b3013b8932ecad01c0ac
ripemd-160 7abd648d38a804aeec055803b37dcc49fc52e292

144468545 as geometric shapes

Circle

Radius = n
Diameter 288937090
Circumference 907722639.29361
Area 6.5568684481154E+16

Sphere

Radius = n
Volume 1.2630149926075E+25
Surface area 2.6227473792462E+17
Circumference 907722639.29361

Square

Length = n
Perimeter 577874180
Area 20871160494417025
Diagonal 204309375.67531

Cube

Length = n
Surface area 125226962966502150
Volume 3.0152261890899E+24
Space diagonal 250226860.03555

Equilateral Triangle

Length = n
Perimeter 433405635
Area 9.0374775973137E+15
Altitude 125113430.01778

Triangular Pyramid

Length = n
Surface area 9.0374775973137E+15
Volume 3.5534781418612E+23
Height 68103125.225103