202947690 (number)

202947690 is an even 9-digits composite number following 202947689 and preceding 202947691. In scientific notation, it is written as 2.02947690 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 48111360 positive integers (up to 202947690) that are relatively prime to 202947690.

Interesting facts

Basic properties

Name

Name two hundred two million nine hundred forty-seven thousand six hundred ninety

Notation

Scientific notation 2.02947690 × 10^8
Engineering notation 2.02947690 × 10^6

Prime Factorization of 202947690

Prime Factorization 2 × 11 × 15 × 67 × 67 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3029070
Product of the distinct prime numbers

The prime factorization of 202947690 is 2 × 11 × 15 × 67 × 67 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202947690)

Multiplication

n×y
n×2 405895380
n×3 608843070
n×4 811790760
n×5 1014738450

Division

n÷y
n÷2 101473845
n÷3 67649230
n÷3 50736922.5
n÷5 40589538

Exponentiation

ny
n2 41187764876336100
n3 8.3589617379155E+24
n4 1.6964319755083E+33
n5 3.4428695067156E+41

Nth Root

y√n
2√n 14245.971009377
3√n 587.66258002362
4√n 119.35648708544
5√n 45.864516808005

Divisors of 202947690

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202947689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202947690 can be divided by 48 positive divisors. The sum of these divisors (counting 202947690) is 1, the average is 0.020833333333333.

Base conversion 202947690

Base System Value
2 Binary 1100000110001011110001101010
3 Ternary 112010212210220010
4 Quaternary 30012023301222
5 Quinary 403423311230
6 Senary 32045512350
8 Octal 1406136152
10 Decimal 202947690
12 Duodecimal 57b726b6
16 Hexadecimal c18bc6a
20 Vigesimal 338894a
36 Base36 3ctvfu

Cryptographic Hash Functions

md5 8dae0b4ba2941ba63e10ea7bce336120
sha1 d39fec7be6b37a2c1188bc63410bcb094e718460
sha256 da301cfd1ed3d93bb20d9040bd2f851e5f4e3c39b18a74ab0b8ea7d51fe333d8
sha512 bb9a01a0561fcb6a107ad881d744e1e6d57ba6bc8e65054c8774b8371af6bf276e06923a522427f1e00046513653c06c0457e30c744bba05b63f0db49ce06f79
ripemd-160 16edbd3da54ecb5b460fe9b8e211ddbe48bc9863

202947690 as geometric shapes

Circle

Radius = n
Diameter 405895380
Circumference 1275157943.934
Area 1.2939517955328E+17

Sphere

Radius = n
Volume 3.5013937049965E+25
Surface area 5.1758071821312E+17
Circumference 1275157943.934

Square

Length = n
Perimeter 811790760
Area 41187764876336100
Diagonal 287011375.65029

Cube

Length = n
Surface area 247126589258016600
Volume 8.3589617379155E+24
Space diagonal 351515710.35874

Equilateral Triangle

Length = n
Perimeter 608843070
Area 1.7834825354004E+16
Altitude 175757855.17937

Triangular Pyramid

Length = n
Surface area 1.7834825354004E+16
Volume 9.8511308809316E+23
Height 95670458.550097