144446402 (number)

144446402 is an even 9-digits composite number following 144446401 and preceding 144446403. In scientific notation, it is written as 1.44446402 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 72174852 positive integers (up to 144446402) that are relatively prime to 144446402.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44446402 × 10^8
Engineering notation 1.44446402 × 10^6

Prime Factorization of 144446402

Prime Factorization 2 × 46807 × 1543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144446402
Product of the distinct prime numbers

The prime factorization of 144446402 is 2 × 46807 × 1543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 52, 41, 911, 957, 8682, 258, 12992, 93601, 21478, 475283, 2212600, 3761773, 22192215, 33085728, 147012945, 954863034, 5285732401, 2350373681

Basic calculations (n = 144446402)

Multiplication

n×y
n×2 288892804
n×3 433339206
n×4 577785608
n×5 722232010

Division

n÷y
n÷2 72223201
n÷3 48148800.666667
n÷3 36111600.5
n÷5 28889280.4

Exponentiation

ny
n2 20864763050745604
n3 3.0138399512627E+24
n4 4.3533833716376E+32
n5 6.2883056455968E+40

Nth Root

y√n
2√n 12018.585690505
3√n 524.68934243954
4√n 109.62931036226
5√n 42.849064603919

Divisors of 144446402

1, 2, 1543, 3086, 46807, 93614, 72223201, 144446402

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 -144446401
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 144446402 can be divided by 8 positive divisors. The sum of these divisors (counting 144446402) is 1, the average is 0.125.

Base conversion 144446402

Base System Value
2 Binary 1000100111000001001111000010
3 Ternary 101001210122012202
4 Quaternary 20213001033002
5 Quinary 243434241102
6 Senary 22155553202
8 Octal 1047011702
10 Decimal 144446402
12 Duodecimal 4045b802
16 Hexadecimal 89c13c2
20 Vigesimal 252fg02
36 Base36 2dzzk2

Cryptographic Hash Functions

md5 7a0fea6f3c1718c144829272c4186517
sha1 33859214077f73cb9752bbb64e647438f3429f33
sha256 b981e8ba9f2ea247755ea3a2f0c34160df6528645bbcdb01c79041c425e55bd5
sha512 41c5d901889ad454cb1582d6f46d5b311322e0fdd3d74d6f9edd78b160a1a23a22511d70663d09884510448d5808777af46ed4ebe79fc58e0f4166a5ddb2fd2b
ripemd-160 7a2bdac60ac47a281aab2b017f685232fa8a4a36

144446402 as geometric shapes

Circle

Radius = n
Diameter 288892804
Circumference 907583510.72136
Area 6.5548586319114E+16

Sphere

Radius = n
Volume 1.2624343266643E+25
Surface area 2.6219434527646E+17
Circumference 907583510.72136

Square

Length = n
Perimeter 577785608
Area 20864763050745604
Diagonal 204278060.7444

Cube

Length = n
Surface area 125188578304473624
Volume 3.0138399512627E+24
Space diagonal 250188507.23452

Equilateral Triangle

Length = n
Perimeter 433339206
Area 9.0347074229443E+15
Altitude 125094253.61726

Triangular Pyramid

Length = n
Surface area 9.0347074229443E+15
Volume 3.5518444449147E+23
Height 68092686.914799