201987066 (number)

201987066 is an even 9-digits composite number following 201987065 and preceding 201987067. In scientific notation, it is written as 2.01987066 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 66814800 positive integers (up to 201987066) that are relatively prime to 201987066.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-seven thousand sixty-six

Notation

Scientific notation 2.01987066 × 10^8
Engineering notation 2.01987066 × 10^6

Prime Factorization of 201987066

Prime Factorization 2 × 3 × 131 × 256981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201987066
Product of the distinct prime numbers

The prime factorization of 201987066 is 2 × 3 × 131 × 256981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 44, 61, 34, 541, 7456, 5622, 87518, 63834, 124652, 697702, 366236, 8961838, 49194247, 95652530, 594423959, 873756129, 5480342669, 9197103062

Basic calculations (n = 201987066)

Multiplication

n×y
n×2 403974132
n×3 605961198
n×4 807948264
n×5 1009935330

Division

n÷y
n÷2 100993533
n÷3 67329022
n÷3 50496766.5
n÷5 40397413.2

Exponentiation

ny
n2 40798774831288356
n3 8.2408248245666E+24
n4 1.6645400277342E+33
n5 3.3621555644158E+41

Nth Root

y√n
2√n 14212.215379736
3√n 586.73390751041
4√n 119.21499645487
5√n 45.821015735142

Divisors of 201987066

1, 2, 3, 6, 131, 262, 393, 786, 256981, 513962, 770943, 1541886, 33664511, 67329022, 100993533, 201987066

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201987065
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201987066 can be divided by 16 positive divisors. The sum of these divisors (counting 201987066) is 1, the average is 0.0625.

Base conversion 201987066

Base System Value
2 Binary 1100000010100001001111111010
3 Ternary 112002002000011110
4 Quaternary 30002201033322
5 Quinary 403202041231
6 Senary 32013141150
8 Octal 1402411772
10 Decimal 201987066
12 Duodecimal 5778a7b6
16 Hexadecimal c0a13fa
20 Vigesimal 33287d6
36 Base36 3c9a7u

Cryptographic Hash Functions

md5 d6c954a8855d2c9d731e70ea53843bf4
sha1 44004ea3148732eca7ea34881c1210b7c41d1ff5
sha256 4ba9323f3adb62345e76da708177a8fce2701009fd0f61b184d9842cab8f539b
sha512 d7dce4440a9baab03dbf92630d98e93ed022fa1f19d442b132b0a041173cd96a35a286f0768cdd27d9f14adc94adfebe6193bb9dd0ca93db51a4b2c0589a21eb
ripemd-160 1cb092fe1ac7aa90e34603ee90a092e2780a2a51

201987066 as geometric shapes

Circle

Radius = n
Diameter 403974132
Circumference 1269122165.3315
Area 1.2817313128544E+17

Sphere

Radius = n
Volume 3.4519086304505E+25
Surface area 5.1269252514176E+17
Circumference 1269122165.3315

Square

Length = n
Perimeter 807948264
Area 40798774831288356
Diagonal 285652848.16115

Cube

Length = n
Surface area 244792648987730136
Volume 8.2408248245666E+24
Space diagonal 349851860.78377

Equilateral Triangle

Length = n
Perimeter 605961198
Area 1.7666387723588E+16
Altitude 174925930.39188

Triangular Pyramid

Length = n
Surface area 1.7666387723588E+16
Volume 9.7119051933691E+23
Height 95217616.053716