201667986 (number)

201667986 is an even 9-digits composite number following 201667985 and preceding 201667987. In scientific notation, it is written as 2.01667986 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 62051616 positive integers (up to 201667986) that are relatively prime to 201667986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01667986 × 10^8
Engineering notation 2.01667986 × 10^6

Prime Factorization of 201667986

Prime Factorization 2 × 3 × 3 × 13 × 861829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67222662
Product of the distinct prime numbers

The prime factorization of 201667986 is 2 × 3 × 3 × 13 × 861829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 40, 97, 983, 995, 3483, 1710, 47691, 70142, 843694, 272031, 9955120, 3648622, 83831577, 34140927, 272318139, 220415497, 9298456633, 7775247461

Basic calculations (n = 201667986)

Multiplication

n×y
n×2 403335972
n×3 605003958
n×4 806671944
n×5 1008339930

Division

n÷y
n÷2 100833993
n÷3 67222662
n÷3 50416996.5
n÷5 40333597.2

Exponentiation

ny
n2 40669976577296196
n3 8.2018322670105E+24
n4 1.6540469947978E+33
n5 3.3356832619023E+41

Nth Root

y√n
2√n 14200.985388345
3√n 586.42478916428
4√n 119.16788740405
5√n 45.806529840345

Divisors of 201667986

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 861829, 1723658, 2585487, 5170974, 7756461, 11203777, 15512922, 22407554, 33611331, 67222662, 100833993, 201667986

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201667985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201667986 can be divided by 24 positive divisors. The sum of these divisors (counting 201667986) is 1, the average is 0.041666666666667.

Base conversion 201667986

Base System Value
2 Binary 1100000001010011010110010010
3 Ternary 112001110210110200
4 Quaternary 30001103112102
5 Quinary 403111333421
6 Senary 32002240030
8 Octal 1401232622
10 Decimal 201667986
12 Duodecimal 57656016
16 Hexadecimal c053592
20 Vigesimal 33089j6
36 Base36 3c2g0i

Cryptographic Hash Functions

md5 f47eb6602c547b09b36f9df7bb417a87
sha1 879843faf9842b0aba3ff61d3291e5d49efe14bd
sha256 ce003559785da339b4e45f319b16d7605d98f3c4c8da993e65a95d777db09b03
sha512 965bfff21555878b487bb2721b6b2dc1b921ed4c8bd340667607aa7fbea965313d60332ccb4bb075af3f4f9ba74b274787c8d06f216498bd885e6e3b1717b28b
ripemd-160 38b5883a0ec730f3e365ddfb501ebf12aaa54dc4

201667986 as geometric shapes

Circle

Radius = n
Diameter 403335972
Circumference 1267117326.5637
Area 1.277684996369E+17

Sphere

Radius = n
Volume 3.4355754661355E+25
Surface area 5.1107399854761E+17
Circumference 1267117326.5637

Square

Length = n
Perimeter 806671944
Area 40669976577296196
Diagonal 285201600.89767

Cube

Length = n
Surface area 244019859463777176
Volume 8.2018322670105E+24
Space diagonal 349299198.01209

Equilateral Triangle

Length = n
Perimeter 605003958
Area 1.7610616443628E+16
Altitude 174649599.00604

Triangular Pyramid

Length = n
Surface area 1.7610616443628E+16
Volume 9.6659520235963E+23
Height 95067200.299222