142169184 (number)

142169184 is an even 9-digits composite number following 142169183 and preceding 142169185. In scientific notation, it is written as 1.42169184 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 24 positive divisors. There are 47389632 positive integers (up to 142169184) that are relatively prime to 142169184.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42169184 × 10^8
Engineering notation 1.42169184 × 10^6

Prime Factorization of 142169184

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 493643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8885574
Product of the distinct prime numbers

The prime factorization of 142169184 is 2 × 2 × 2 × 2 × 2 × 9 × 493643. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 25, 52, 810, 581, 2104, 6009, 14215, 92442, 75658, 557622, 7775983, 5847224, 86256842, 80969498, 114482132, 444817076, 2461452606, 1346945940

Basic calculations (n = 142169184)

Multiplication

n×y
n×2 284338368
n×3 426507552
n×4 568676736
n×5 710845920

Division

n÷y
n÷2 71084592
n÷3 47389728
n÷3 35542296
n÷5 28433836.8

Exponentiation

ny
n2 20212076879225856
n3 2.8735344768648E+24
n4 4.0852805177174E+32
n5 5.8080099761498E+40

Nth Root

y√n
2√n 11923.471977574
3√n 521.91745733199
4√n 109.194651781
5√n 42.713100164224

Divisors of 142169184

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 493643, 987286, 1974572, 3949144, 4442787, 7898288, 8885574, 15796576, 17771148, 35542296, 71084592, 142169184

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142169183
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142169184 can be divided by 24 positive divisors. The sum of these divisors (counting 142169184) is 1, the average is 0.041666666666667.

Base conversion 142169184

Base System Value
2 Binary 1000011110010101010001100000
3 Ternary 100220111221110100
4 Quaternary 20132111101200
5 Quinary 242343403214
6 Senary 22035102400
8 Octal 1036252140
10 Decimal 142169184
12 Duodecimal 3b741a00
16 Hexadecimal 8795460
20 Vigesimal 248b2j4
36 Base36 2cn6g0

Cryptographic Hash Functions

md5 bd4008f6271fb6586b21ab2b8d9ddd4f
sha1 4fd9241f113b5e938d1bf32b33c47b0322023de0
sha256 db0c4ef5a51a91efd5431cf59978b930ad133efbef1ba964df2f885cb7019985
sha512 6794061b751e92761db5806f588d503372e7fa0a10ff38417b5d088612f94b0f9f2ef3f585a097273983d86fe66977896cc15e2bf381afd05b631fc02e0e4a5b
ripemd-160 9d544d72ca4190d980104e9c3ff2cfb3d51894e4

142169184 as geometric shapes

Circle

Radius = n
Diameter 284338368
Circumference 893275328.04251
Area 6.3498112237568E+16

Sphere

Radius = n
Volume 1.2036633069807E+25
Surface area 2.5399244895027E+17
Circumference 893275328.04251

Square

Length = n
Perimeter 568676736
Area 20212076879225856
Diagonal 201057588.16432

Cube

Length = n
Surface area 121272461275355136
Volume 2.8735344768648E+24
Space diagonal 246244249.95861

Equilateral Triangle

Length = n
Perimeter 426507552
Area 8.7520860203268E+15
Altitude 123122124.9793

Triangular Pyramid

Length = n
Surface area 8.7520860203268E+15
Volume 3.3864928576074E+23
Height 67019196.054772