142418880 (number)

142418880 is an even 9-digits composite number following 142418879 and preceding 142418881. In scientific notation, it is written as 1.42418880 × 10^8. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 37977600 positive integers (up to 142418880) that are relatively prime to 142418880.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred eighteen thousand eight hundred eighty

Notation

Scientific notation 1.42418880 × 10^8
Engineering notation 1.42418880 × 10^6

Prime Factorization of 142418880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 3 × 49451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4450590
Product of the distinct prime numbers

The prime factorization of 142418880 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 3 × 49451. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 1, 49, 83, 579, 954, 1095, 4782, 55752, 81157, 111025, 664536, 5986323, 50717, 48912606, 23148865, 994832259, 988363904, 3823459104, 4001524858

Basic calculations (n = 142418880)

Multiplication

n×y
n×2 284837760
n×3 427256640
n×4 569675520
n×5 712094400

Division

n÷y
n÷2 71209440
n÷3 47472960
n÷3 35604720
n÷5 28483776

Exponentiation

ny
n2 20283137380454400
n3 2.8887017086104E+24
n4 4.1140566199439E+32
n5 5.8591933606899E+40

Nth Root

y√n
2√n 11933.938159719
3√n 522.22283171466
4√n 109.24256569542
5√n 42.728093294433

Divisors of 142418880

1, 2, 3, 4, 6, 8, 12, 15, 16, 24, 30, 32, 45, 48, 60, 64, 90, 96, 120, 180, 192, 240, 360, 480, 720, 960, 1440, 2880, 49451, 98902, 148353, 197804, 296706, 395608, 593412, 741765, 791216, 1186824, 1483530, 1582432, 2225295, 2373648, 2967060, 3164864, 4450590, 4747296, 5934120, 8901180, 9494592, 11868240, 17802360, 23736480, 35604720, 47472960, 71209440, 142418880

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142418879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142418880 can be divided by 56 positive divisors. The sum of these divisors (counting 142418880) is 1, the average is 0.017857142857143.

Base conversion 142418880

Base System Value
2 Binary 1000011111010010001111000000
3 Ternary 100220222121222100
4 Quaternary 20133102033000
5 Quinary 242424401010
6 Senary 22044310400
8 Octal 1037221700
10 Decimal 142418880
12 Duodecimal 3b842400
16 Hexadecimal 87d23c0
20 Vigesimal 24a2740
36 Base36 2csj40

Cryptographic Hash Functions

md5 3929d0516231b0350a8387f2f7ab8821
sha1 1112e9723175d98f4a1da38307909f9db41dec47
sha256 22a36cdaad30f43c89b08cf788c9c85172c816381a94b8bc1d99cb7121c1863e
sha512 bdcd24c49f70a12cfe380b80ec0356480cc6a291cda7bc83a5a42bd2b014c10c901153bd9eca965eca7e7dee700fa5a0fa8d7b9270b3b06388e76547344bccf2
ripemd-160 dcf70f99cb6d5578e72ed7cec557f376c6101a7a

142418880 as geometric shapes

Circle

Radius = n
Diameter 284837760
Circumference 894844214.28097
Area 6.3721355386188E+16

Sphere

Radius = n
Volume 1.2100165421577E+25
Surface area 2.5488542154475E+17
Circumference 894844214.28097

Square

Length = n
Perimeter 569675520
Area 20283137380454400
Diagonal 201410711.63399

Cube

Length = n
Surface area 121698824282726400
Volume 2.8887017086104E+24
Space diagonal 246676736.11705

Equilateral Triangle

Length = n
Perimeter 427256640
Area 8.7828561199616E+15
Altitude 123338368.05853

Triangular Pyramid

Length = n
Surface area 8.7828561199616E+15
Volume 3.4043676116394E+23
Height 67136903.877995