202011894 (number)

202011894 is an even 9-digits composite number following 202011893 and preceding 202011895. In scientific notation, it is written as 2.02011894 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 57717360 positive integers (up to 202011894) that are relatively prime to 202011894.

Interesting facts

Basic properties

Name

Name two hundred two million eleven thousand eight hundred ninety-four

Notation

Scientific notation 2.02011894 × 10^8
Engineering notation 2.02011894 × 10^6

Prime Factorization of 202011894

Prime Factorization 2 × 3 × 63 × 3 × 178141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67337298
Product of the distinct prime numbers

The prime factorization of 202011894 is 2 × 3 × 63 × 3 × 178141. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 95, 81, 772, 780, 1715, 5859, 36221, 32516, 64358, 421496, 8962448, 944956, 62451456, 97003054, 47031367, 776331020, 5340734983, 5633401726

Basic calculations (n = 202011894)

Multiplication

n×y
n×2 404023788
n×3 606035682
n×4 808047576
n×5 1010059470

Division

n÷y
n÷2 101005947
n÷3 67337298
n÷3 50502973.5
n÷5 40402378.8

Exponentiation

ny
n2 40808805317467236
n3 8.2438640540588E+24
n4 1.6653585914389E+33
n5 3.3642224324575E+41

Nth Root

y√n
2√n 14213.088826853
3√n 586.75794672723
4√n 119.21865972595
5√n 45.822142132262

Divisors of 202011894

1, 2, 3, 6, 9, 18, 63, 126, 189, 378, 567, 1134, 178141, 356282, 534423, 1068846, 1603269, 3206538, 11222883, 22445766, 33668649, 67337298, 101005947, 202011894

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 -202011893
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 202011894 can be divided by 24 positive divisors. The sum of these divisors (counting 202011894) is 1, the average is 0.041666666666667.

Base conversion 202011894

Base System Value
2 Binary 1100000010100111010011110110
3 Ternary 112002010021020000
4 Quaternary 30002213103312
5 Quinary 403203340034
6 Senary 32013452130
8 Octal 1402472366
10 Decimal 202011894
12 Duodecimal 577a1046
16 Hexadecimal c0a74f6
20 Vigesimal 332b9ee
36 Base36 3c9tdi

Cryptographic Hash Functions

md5 09d0026e24a554d16c6f9ac2e48ed8c1
sha1 5d3083e102fadcd9c560994a40a83c2935e99a30
sha256 a7d6c56975cf4435c5762b1ca143963e1d1d0e72f9454255dde1aeb9daa26fa0
sha512 d1a6478c1c65246d49ae3a06d91fb65a977123c2d9420a32a31d4d3ebbf995faae7b5fc09f4d343608bc0d7ebc40003038395c3592b4ff87de86d74a984f58c3
ripemd-160 7bd7966a6af2829a113659a4d80783f8ba0c16a9

202011894 as geometric shapes

Circle

Radius = n
Diameter 404023788
Circumference 1269278164.2563
Area 1.2820464298713E+17

Sphere

Radius = n
Volume 3.4531816999232E+25
Surface area 5.1281857194852E+17
Circumference 1269278164.2563

Square

Length = n
Perimeter 808047576
Area 40808805317467236
Diagonal 285687960.25548

Cube

Length = n
Surface area 244852831904803416
Volume 8.2438640540588E+24
Space diagonal 349894864.14122

Equilateral Triangle

Length = n
Perimeter 606035682
Area 1.767073105151E+16
Altitude 174947432.07061

Triangular Pyramid

Length = n
Surface area 1.767073105151E+16
Volume 9.715486959675E+23
Height 95229320.085159