201947984 (number)

201947984 is an even 9-digits composite number following 201947983 and preceding 201947985. In scientific notation, it is written as 2.01947984 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 86214528 positive integers (up to 201947984) that are relatively prime to 201947984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01947984 × 10^8
Engineering notation 2.01947984 × 10^6

Prime Factorization of 201947984

Prime Factorization 2 × 2 × 2 × 2 × 7 × 269 × 6703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25243498
Product of the distinct prime numbers

The prime factorization of 201947984 is 2 × 2 × 2 × 2 × 7 × 269 × 6703. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201947984)

Multiplication

n×y
n×2 403895968
n×3 605843952
n×4 807791936
n×5 1009739920

Division

n÷y
n÷2 100973992
n÷3 67315994.666667
n÷3 50486996
n÷5 40389596.8

Exponentiation

ny
n2 40782988241664256
n3 8.2360422568998E+24
n4 1.6632521299197E+33
n5 3.3589041452099E+41

Nth Root

y√n
2√n 14210.840369239
3√n 586.69606315049
4√n 119.20922937944
5√n 45.819242437885

Divisors of 201947984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201947983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201947984 can be divided by 40 positive divisors. The sum of these divisors (counting 201947984) is 1, the average is 0.025.

Base conversion 201947984

Base System Value
2 Binary 1100000010010111101101010000
3 Ternary 112002000000112222
4 Quaternary 30002113231100
5 Quinary 403144313414
6 Senary 32012240212
8 Octal 1402275520
10 Decimal 201947984
12 Duodecimal 57770068
16 Hexadecimal c097b50
20 Vigesimal 33239j4
36 Base36 3c8g28

Cryptographic Hash Functions

md5 11dbf4625657e399dab60d07c93d7c56
sha1 3480e960ca31ca60bf5ab26aaed7c55feb02e029
sha256 849de0cac654b300d28bf54638117335394cbb531b6994020f22d8fbcb2a2484
sha512 b88ed75d0e39e4c6d888106f27abd613fd003e8fa1570f35e19a0174836925af5b89f12387f99a86fe635370cb53247833370edd07b1f6e9408749241527af5d
ripemd-160 b64cf7863a2f1b2db256073e171cf0fddd5a8822

201947984 as geometric shapes

Circle

Radius = n
Diameter 403895968
Circumference 1268876605.8833
Area 1.2812353625145E+17

Sphere

Radius = n
Volume 3.4499053131909E+25
Surface area 5.1249414500581E+17
Circumference 1268876605.8833

Square

Length = n
Perimeter 807791936
Area 40782988241664256
Diagonal 285597577.8667

Cube

Length = n
Surface area 244697929449985536
Volume 8.2360422568998E+24
Space diagonal 349784168.77411

Equilateral Triangle

Length = n
Perimeter 605843952
Area 1.7659551929762E+16
Altitude 174892084.38705

Triangular Pyramid

Length = n
Surface area 1.7659551929762E+16
Volume 9.7062688833213E+23
Height 95199192.622235