144468142 (number)

144468142 is an even 9-digits composite number following 144468141 and preceding 144468143. In scientific notation, it is written as 1.44468142 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 52715520 positive integers (up to 144468142) that are relatively prime to 144468142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44468142 × 10^8
Engineering notation 1.44468142 × 10^6

Prime Factorization of 144468142

Prime Factorization 2 × 91 × 17 × 53 × 881

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144468142
Product of the distinct prime numbers

The prime factorization of 144468142 is 2 × 91 × 17 × 53 × 881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 32, 47, 650, 420, 5188, 7934, 2336, 51492, 597774, 117477, 3495566, 5946617, 40863049, 339608, 563664930, 559206912, 8337900630, 8913188986

Basic calculations (n = 144468142)

Multiplication

n×y
n×2 288936284
n×3 433404426
n×4 577872568
n×5 722340710

Division

n÷y
n÷2 72234071
n÷3 48156047.333333
n÷3 36117035.5
n÷5 28893628.4

Exponentiation

ny
n2 20871044052932164
n3 3.0152009559273E+24
n4 4.3560047985944E+32
n5 6.2930391979601E+40

Nth Root

y√n
2√n 12019.490089018
3√n 524.71566402303
4√n 109.63343508719
5√n 42.850354331563

Divisors of 144468142

1, 2, 17, 34, 53, 91, 106, 182, 881, 901, 1547, 1762, 1802, 3094, 4823, 9646, 14977, 29954, 46693, 80171, 81991, 93386, 160342, 163982, 793781, 1362907, 1587562, 2725814, 4249063, 8498126, 72234071, 144468142

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144468141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144468142 can be divided by 32 positive divisors. The sum of these divisors (counting 144468142) is 1, the average is 0.03125.

Base conversion 144468142

Base System Value
2 Binary 1000100111000110100010101110
3 Ternary 101001211202000221
4 Quaternary 20213012202232
5 Quinary 243440440032
6 Senary 22200241554
8 Octal 1047064256
10 Decimal 144468142
12 Duodecimal 404702ba
16 Hexadecimal 89c68ae
20 Vigesimal 252ia72
36 Base36 2e0gby

Cryptographic Hash Functions

md5 d76531a52a3a287a477e104cbf9d4507
sha1 63a9b9fba766165fb42c6138eecb1f3f7d9bbf0b
sha256 7e17589dee354282838a2809abcd7b2aa937dbfc7465f02c937bb3ef00ef50c5
sha512 e4a86a28926be9bc7b0ccfb8e561d614efca836fa23c502e4014b30245281c5240c934b2854b58c5cf464adaeaeee2337db9b769ff9dfc447f612b2a8709b9ff
ripemd-160 b3526e277da047370eec930e99c9ae2e98659231

144468142 as geometric shapes

Circle

Radius = n
Diameter 288936284
Circumference 907720107.16993
Area 6.5568318669441E+16

Sphere

Radius = n
Volume 1.2630044229651E+25
Surface area 2.6227327467776E+17
Circumference 907720107.16993

Square

Length = n
Perimeter 577872568
Area 20871044052932164
Diagonal 204308805.74724

Cube

Length = n
Surface area 125226264317592984
Volume 3.0152009559273E+24
Space diagonal 250226162.01908

Equilateral Triangle

Length = n
Perimeter 433404426
Area 9.0374271766717E+15
Altitude 125113081.00954

Triangular Pyramid

Length = n
Surface area 9.0374271766717E+15
Volume 3.5534484042939E+23
Height 68102935.249081