202942162 (number)

202942162 is an even 9-digits composite number following 202942161 and preceding 202942163. In scientific notation, it is written as 2.02942162 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 101471080 positive integers (up to 202942162) that are relatively prime to 202942162.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02942162 × 10^8
Engineering notation 2.02942162 × 10^6

Prime Factorization of 202942162

Prime Factorization 2 × 101471081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 202942162
Product of the distinct prime numbers

The prime factorization of 202942162 is 2 × 101471081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 83, 66, 998, 293, 4540, 9427, 29535, 83549, 144551, 885181, 6081061, 7986087, 49418367, 97624269, 265877211, 310567138, 7203752426, 8278474510

Basic calculations (n = 202942162)

Multiplication

n×y
n×2 405884324
n×3 608826486
n×4 811768648
n×5 1014710810

Division

n÷y
n÷2 101471081
n÷3 67647387.333333
n÷3 50735540.5
n÷5 40588432.4

Exponentiation

ny
n2 41185521117234244
n3 8.3582786986282E+24
n4 1.6962471496981E+33
n5 3.4424006384608E+41

Nth Root

y√n
2√n 14245.776988287
3√n 587.65724428376
4√n 119.35567430284
5√n 45.864266948732

Divisors of 202942162

1, 2, 101471081, 202942162

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202942161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202942162 can be divided by 4 positive divisors. The sum of these divisors (counting 202942162) is 1, the average is 0.25.

Base conversion 202942162

Base System Value
2 Binary 1100000110001010011011010010
3 Ternary 112010212112022101
4 Quaternary 30012022123102
5 Quinary 403423122122
6 Senary 32045431014
8 Octal 1406123322
10 Decimal 202942162
12 Duodecimal 57b6b46a
16 Hexadecimal c18a6d2
20 Vigesimal 3387f82
36 Base36 3ctr6a

Cryptographic Hash Functions

md5 5529c5e3d481e0176773cb0f409035a5
sha1 8b6c6377fa4fa3695aa74cdbe5a95afff6f652da
sha256 afd595fa92d62169d294e54e87fbcefad3a1c87cffabaa6e6f80e7419a22e17b
sha512 f37f603528828370918dd02a5f6c51828f35687212fa7e382cf979db395ec5950a44a7bdfe6709857037ba162161200b5492b7b22cb0092e37fae39c1c5c881d
ripemd-160 50449f521d586febe22b06be95ef04516888c450

202942162 as geometric shapes

Circle

Radius = n
Diameter 405884324
Circumference 1275123210.4857
Area 1.2938813057617E+17

Sphere

Radius = n
Volume 3.5011075941688E+25
Surface area 5.1755252230468E+17
Circumference 1275123210.4857

Square

Length = n
Perimeter 811768648
Area 41185521117234244
Diagonal 287003557.87772

Cube

Length = n
Surface area 247113126703405464
Volume 8.3582786986282E+24
Space diagonal 351506135.58187

Equilateral Triangle

Length = n
Perimeter 608826486
Area 1.7833853777813E+16
Altitude 175753067.79094

Triangular Pyramid

Length = n
Surface area 1.7833853777813E+16
Volume 9.8503259114118E+23
Height 95667852.625906