200686988 (number)

200686988 is an even 9-digits composite number following 200686987 and preceding 200686989. In scientific notation, it is written as 2.00686988 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 100263072 positive integers (up to 200686988) that are relatively prime to 200686988.

Interesting facts

Basic properties

Name

Name two hundred million six hundred eighty-six thousand nine hundred eighty-eight

Notation

Scientific notation 2.00686988 × 10^8
Engineering notation 2.00686988 × 10^6

Prime Factorization of 200686988

Prime Factorization 2 × 2 × 1289 × 38923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100343494
Product of the distinct prime numbers

The prime factorization of 200686988 is 2 × 2 × 1289 × 38923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 24, 83, 622, 680, 3388, 3309, 69553, 84001, 345529, 42177, 6718220, 4472297, 51755690, 13777216, 789628610, 94530482, 5886407213, 1445388132

Basic calculations (n = 200686988)

Multiplication

n×y
n×2 401373976
n×3 602060964
n×4 802747952
n×5 1003434940

Division

n÷y
n÷2 100343494
n÷3 66895662.666667
n÷3 50171747
n÷5 40137397.6

Exponentiation

ny
n2 40275267152512144
n3 8.082722055733E+24
n4 1.6220971442062E+33
n5 3.2553379011415E+41

Nth Root

y√n
2√n 14166.403495595
3√n 585.47237080295
4√n 119.02270159761
5√n 45.761878424529

Divisors of 200686988

1, 2, 4, 1289, 2578, 5156, 38923, 77846, 155692, 50171747, 100343494, 200686988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200686987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200686988 can be divided by 12 positive divisors. The sum of these divisors (counting 200686988) is 1, the average is 0.083333333333333.

Base conversion 200686988

Base System Value
2 Binary 1011111101100011110110001100
3 Ternary 111222121221210102
4 Quaternary 23331203312030
5 Quinary 402333440423
6 Senary 31525230232
8 Octal 1375436614
10 Decimal 200686988
12 Duodecimal 57262378
16 Hexadecimal bf63d8c
20 Vigesimal 32e5h98
36 Base36 3bhf2k

Cryptographic Hash Functions

md5 2fdd494a6cdf4372a16cd6c0974b0c24
sha1 deefac79aeb920382127759351943477cf6f0716
sha256 5249362a31c2a707ffe7271949b082264ea675ec4ecb8f63ad9f06f7352bcd5c
sha512 45d622c5116a6309cea9755413077e66fda764e32792744d2f7f86cc5003c0a7d1315690767db3258d741c4620b6e9aa0a9f5c3da164274882ec0c00c13533da
ripemd-160 fdb5cbe3cf5b0b7b6479a9117f42571d4e5cf4d0

200686988 as geometric shapes

Circle

Radius = n
Diameter 401373976
Circumference 1260953534.3437
Area 1.265284834077E+17

Sphere

Radius = n
Volume 3.3856826975065E+25
Surface area 5.0611393363079E+17
Circumference 1260953534.3437

Square

Length = n
Perimeter 802747952
Area 40275267152512144
Diagonal 283814260.22141

Cube

Length = n
Surface area 241651602915072864
Volume 8.082722055733E+24
Space diagonal 347600059.63397

Equilateral Triangle

Length = n
Perimeter 602060964
Area 1.743970224914E+16
Altitude 173800029.81698

Triangular Pyramid

Length = n
Surface area 1.743970224914E+16
Volume 9.5255792934248E+23
Height 94604753.407136