144465249 (number)

144465249 is an odd 9-digits composite number following 144465248 and preceding 144465250. In scientific notation, it is written as 1.44465249 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 95356400 positive integers (up to 144465249) that are relatively prime to 144465249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44465249 × 10^8
Engineering notation 1.44465249 × 10^6

Prime Factorization of 144465249

Prime Factorization 3 × 101 × 476783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144465249
Product of the distinct prime numbers

The prime factorization of 144465249 is 3 × 101 × 476783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144465249)

Multiplication

n×y
n×2 288930498
n×3 433395747
n×4 577860996
n×5 722326245

Division

n÷y
n÷2 72232624.5
n÷3 48155083
n÷3 36116312.25
n÷5 28893049.8

Exponentiation

ny
n2 20870208168632001
n3 3.0150198197633E+24
n4 4.3556558900203E+32
n5 6.292409127101E+40

Nth Root

y√n
2√n 12019.369742212
3√n 524.71216149178
4√n 109.63288622586
5√n 42.850182713009

Divisors of 144465249

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 -144465248
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 144465249 can be divided by 8 positive divisors. The sum of these divisors (counting 144465249) is 1, the average is 0.125.

Base conversion 144465249

Base System Value
2 Binary 1000100111000101110101100001
3 Ternary 101001211121001210
4 Quaternary 20213011311201
5 Quinary 243440341444
6 Senary 22200220333
8 Octal 1047056541
10 Decimal 144465249
12 Duodecimal 4046a6a9
16 Hexadecimal 89c5d61
20 Vigesimal 252i329
36 Base36 2e0e3l

Cryptographic Hash Functions

md5 d52113b3cdbc35ac5227db2729ca176f
sha1 42f2163e0f475bcf00a39c56244c381ade73bd68
sha256 b9f24fbbf512aa509c09db05a1def9b32463ecc9c40ee5a2056d456cf57cc192
sha512 b3021f2cb45e95af89c3aa6212163155f30d0d10c59b70311335140d5a42502c1f809fbb8371a27c12ee4a41ddba9226913cfeb7df51f114e0657d5a61bf391b
ripemd-160 60ce21738b74a4b2517d1d06c2683936e64c0e8c

144465249 as geometric shapes

Circle

Radius = n
Diameter 288930498
Circumference 907701929.91484
Area 6.5565692661464E+16

Sphere

Radius = n
Volume 1.2629285488261E+25
Surface area 2.6226277064586E+17
Circumference 907701929.91484

Square

Length = n
Perimeter 577860996
Area 20870208168632001
Diagonal 204304714.42741

Cube

Length = n
Surface area 125221249011792006
Volume 3.0150198197633E+24
Space diagonal 250221151.19609

Equilateral Triangle

Length = n
Perimeter 433395747
Area 9.0370652281524E+15
Altitude 125110575.59804

Triangular Pyramid

Length = n
Surface area 9.0370652281524E+15
Volume 3.5532349332774E+23
Height 68101571.475802