144468138 (number)

144468138 is an even 9-digits composite number following 144468137 and preceding 144468139. In scientific notation, it is written as 1.44468138 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 48156044 positive integers (up to 144468138) that are relatively prime to 144468138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44468138 × 10^8
Engineering notation 1.44468138 × 10^6

Prime Factorization of 144468138

Prime Factorization 2 × 3 × 24078023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144468138
Product of the distinct prime numbers

The prime factorization of 144468138 is 2 × 3 × 24078023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 37, 7, 407, 542, 4419, 5021, 18722, 35549, 464020, 517394, 2177666, 7371819, 1894733, 49448255, 13405564, 566595787, 6873284248, 3005805283

Basic calculations (n = 144468138)

Multiplication

n×y
n×2 288936276
n×3 433404414
n×4 577872552
n×5 722340690

Division

n÷y
n÷2 72234069
n÷3 48156046
n÷3 36117034.5
n÷5 28893627.6

Exponentiation

ny
n2 20871042897187044
n3 3.0152007054747E+24
n4 4.3560043161622E+32
n5 6.2930383267592E+40

Nth Root

y√n
2√n 12019.489922622
3√n 524.7156591803
4√n 109.63343432832
5√n 42.850354094277

Divisors of 144468138

1, 2, 3, 6, 24078023, 48156046, 72234069, 144468138

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 -144468137
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 144468138 can be divided by 8 positive divisors. The sum of these divisors (counting 144468138) is 1, the average is 0.125.

Base conversion 144468138

Base System Value
2 Binary 1000100111000110100010101010
3 Ternary 101001211202000210
4 Quaternary 20213012202222
5 Quinary 243440440023
6 Senary 22200241550
8 Octal 1047064252
10 Decimal 144468138
12 Duodecimal 404702b6
16 Hexadecimal 89c68aa
20 Vigesimal 252ia6i
36 Base36 2e0gbu

Cryptographic Hash Functions

md5 6ea39ca76ae9ae308f77943ee267d9d5
sha1 cee5d47938f649e700c2541d374ba2a809914da5
sha256 07a528131fd09c0e3fbbebf3f2f55d4daca4565733528b1cf9b2578500ece61a
sha512 78b330e009e35534f0787cf265e21397b2661517a33998c8a9eb59853707203a2529e4c2d2ca1964c4437e75552ea7378832cf6142a3e4d567870aa2a7b0762d
ripemd-160 a7be7544c4ef064faa3a11b6cc38caa9ff8e842e

144468138 as geometric shapes

Circle

Radius = n
Diameter 288936276
Circumference 907720082.03719
Area 6.556831503856E+16

Sphere

Radius = n
Volume 1.2630043180558E+25
Surface area 2.6227326015424E+17
Circumference 907720082.03719

Square

Length = n
Perimeter 577872552
Area 20871042897187044
Diagonal 204308800.09039

Cube

Length = n
Surface area 125226257383122264
Volume 3.0152007054747E+24
Space diagonal 250226155.09087

Equilateral Triangle

Length = n
Perimeter 433404414
Area 9.0374266762194E+15
Altitude 125113077.54544

Triangular Pyramid

Length = n
Surface area 9.0374266762194E+15
Volume 3.5534481091327E+23
Height 68102933.363463