201788994 (number)

201788994 is an even 9-digits composite number following 201788993 and preceding 201788995. In scientific notation, it is written as 2.01788994 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 60678800 positive integers (up to 201788994) that are relatively prime to 201788994.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred eighty-eight thousand nine hundred ninety-four

Notation

Scientific notation 2.01788994 × 10^8
Engineering notation 2.01788994 × 10^6

Prime Factorization of 201788994

Prime Factorization 2 × 3 × 11 × 131 × 23339

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201788994
Product of the distinct prime numbers

The prime factorization of 201788994 is 2 × 3 × 11 × 131 × 23339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201788994)

Multiplication

n×y
n×2 403577988
n×3 605366982
n×4 807155976
n×5 1008944970

Division

n÷y
n÷2 100894497
n÷3 67262998
n÷3 50447248.5
n÷5 40357798.8

Exponentiation

ny
n2 40718798099532036
n3 8.2166053053937E+24
n4 1.6580205186705E+33
n5 3.3457029249387E+41

Nth Root

y√n
2√n 14205.245298832
3√n 586.54205765718
4√n 119.18575963106
5√n 45.812025632476

Divisors of 201788994

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201788993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201788994 can be divided by 32 positive divisors. The sum of these divisors (counting 201788994) is 1, the average is 0.03125.

Base conversion 201788994

Base System Value
2 Binary 1100000001110000111001000010
3 Ternary 112001200221110110
4 Quaternary 30001300321002
5 Quinary 403124221434
6 Senary 32005012150
8 Octal 1401607102
10 Decimal 201788994
12 Duodecimal 576b4056
16 Hexadecimal c070e42
20 Vigesimal 3313c9e
36 Base36 3c51du

Cryptographic Hash Functions

md5 15da3e045168c9950fb26e112eadcb8c
sha1 eb1f08610f4879f07a594286baddd9d997f1acf5
sha256 92b7cf2529cc83aa72ec49df2c379bb3d7a99a63f6ddde647901c63f51a8365b
sha512 0eb9ee9b4a5b5eeef5139a940bc8f42b92ac464024762dda787afaff8ccd55a57fd2dabe2248ca19a7425d709faa5144f929778f17cb419f32506e96cdd3d339
ripemd-160 17f5876809302d2b671943f63a5bec28d04bd1dc

201788994 as geometric shapes

Circle

Radius = n
Diameter 403577988
Circumference 1267877642.2513
Area 1.279218769725E+17

Sphere

Radius = n
Volume 3.4417635819829E+25
Surface area 5.1168750788998E+17
Circumference 1267877642.2513

Square

Length = n
Perimeter 807155976
Area 40718798099532036
Diagonal 285372732.05242

Cube

Length = n
Surface area 244312788597192216
Volume 8.2166053053937E+24
Space diagonal 349508790.01621

Equilateral Triangle

Length = n
Perimeter 605366982
Area 1.7631756782882E+16
Altitude 174754395.00811

Triangular Pyramid

Length = n
Surface area 1.7631756782882E+16
Volume 9.6833622162954E+23
Height 95124244.017474