201697988 (number)

201697988 is an even 9-digits composite number following 201697987 and preceding 201697989. In scientific notation, it is written as 2.01697988 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 100848992 positive integers (up to 201697988) that are relatively prime to 201697988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01697988 × 10^8
Engineering notation 2.01697988 × 10^6

Prime Factorization of 201697988

Prime Factorization 2 × 2 × 50424497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100848994
Product of the distinct prime numbers

The prime factorization of 201697988 is 2 × 2 × 50424497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 89, 54, 891, 982, 6567, 6723, 47608, 14098, 80101, 90095, 5418573, 6608679, 81595994, 35796000, 744670792, 394797733, 9369440666, 270716058

Basic calculations (n = 201697988)

Multiplication

n×y
n×2 403395976
n×3 605093964
n×4 806791952
n×5 1008489940

Division

n÷y
n÷2 100848994
n÷3 67232662.666667
n÷3 50424497
n÷5 40339597.6

Exponentiation

ny
n2 40682078363248144
n3 8.2054933535255E+24
n4 1.6550314999535E+33
n5 3.3381652361724E+41

Nth Root

y√n
2√n 14202.041684209
3√n 586.45386838581
4√n 119.17231928686
5√n 45.807892680091

Divisors of 201697988

1, 2, 4, 50424497, 100848994, 201697988

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201697987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201697988 can be divided by 6 positive divisors. The sum of these divisors (counting 201697988) is 1, the average is 0.16666666666667.

Base conversion 201697988

Base System Value
2 Binary 1100000001011010101011000100
3 Ternary 112001112022121212
4 Quaternary 30001122223010
5 Quinary 403113313423
6 Senary 32003030552
8 Octal 1401325304
10 Decimal 201697988
12 Duodecimal 5766b458
16 Hexadecimal c05aac4
20 Vigesimal 330c4j8
36 Base36 3c335w

Cryptographic Hash Functions

md5 9f3e77e5fd800cf63ae552671302cb01
sha1 baf03c7c2a662f5999698679325908686ed9f8a6
sha256 d0e3db042bd86432591640131946727a1512e4a69e52e98963477c285325cad6
sha512 b7070eb54a36eec864b8cedf04236d65303da8d740e3403d3e177e6657916a4d3166f09d9bbbce27b536d65f721f8da8f4e7b420b241ff11eafe8733d042f976
ripemd-160 cd9b50a3f964bddf855edc503f522d1f2c30f8dd

201697988 as geometric shapes

Circle

Radius = n
Diameter 403395976
Circumference 1267305834.6893
Area 1.2780651851874E+17

Sphere

Radius = n
Volume 3.4371090184687E+25
Surface area 5.1122607407498E+17
Circumference 1267305834.6893

Square

Length = n
Perimeter 806791952
Area 40682078363248144
Diagonal 285244030.13297

Cube

Length = n
Surface area 244092470179488864
Volume 8.2054933535255E+24
Space diagonal 349351163.00042

Equilateral Triangle

Length = n
Perimeter 605093964
Area 1.7615856670661E+16
Altitude 174675581.50021

Triangular Pyramid

Length = n
Surface area 1.7615856670661E+16
Volume 9.6702666554317E+23
Height 95081343.377655