201990966 (number)

201990966 is an even 9-digits composite number following 201990965 and preceding 201990967. In scientific notation, it is written as 2.01990966 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 67330320 positive integers (up to 201990966) that are relatively prime to 201990966.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety thousand nine hundred sixty-six

Notation

Scientific notation 2.01990966 × 10^8
Engineering notation 2.01990966 × 10^6

Prime Factorization of 201990966

Prime Factorization 2 × 3 × 33665161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201990966
Product of the distinct prime numbers

The prime factorization of 201990966 is 2 × 3 × 33665161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 14, 78, 209, 625, 4620, 5496, 50826, 8211, 679513, 905352, 2836480, 997264, 19170016, 44827616, 648874426, 954300865, 9802870362, 3184506820

Basic calculations (n = 201990966)

Multiplication

n×y
n×2 403981932
n×3 605972898
n×4 807963864
n×5 1009954830

Division

n÷y
n÷2 100995483
n÷3 67330322
n÷3 50497741.5
n÷5 40398193.2

Exponentiation

ny
n2 40800350345613156
n3 8.2413021794488E+24
n4 1.6646685883248E+33
n5 3.3624801622558E+41

Nth Root

y√n
2√n 14212.352584987
3√n 586.73768373819
4√n 119.21557190647
5√n 45.82119267774

Divisors of 201990966

1, 2, 3, 6, 33665161, 67330322, 100995483, 201990966

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201990965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201990966 can be divided by 8 positive divisors. The sum of these divisors (counting 201990966) is 1, the average is 0.125.

Base conversion 201990966

Base System Value
2 Binary 1100000010100010001100110110
3 Ternary 112002002012111220
4 Quaternary 30002202030312
5 Quinary 403202202331
6 Senary 32013211210
8 Octal 1402421466
10 Decimal 201990966
12 Duodecimal 57790b06
16 Hexadecimal c0a2336
20 Vigesimal 3328h86
36 Base36 3c9d86

Cryptographic Hash Functions

md5 88e3754355798aea1f20de2299186ada
sha1 38fce9706f1573e05fd62a6f5b988cb4b5e56fd8
sha256 77f3aaed9b2a79a8d3a670bbbc0dbe852067282ac783b7db91d15eb93f07a4ba
sha512 5b70974dcda22b51e02ae10159602df706cd3971fcf3aa53e7584def357d826313c8b21eb87dc34b0ae09736d624e621a68d860f29dcd9dd5f58608328fafe54
ripemd-160 ee636bf4d091d768371ff01a519425414d05f360

201990966 as geometric shapes

Circle

Radius = n
Diameter 403981932
Circumference 1269146669.7542
Area 1.2817808090967E+17

Sphere

Radius = n
Volume 3.452108584396E+25
Surface area 5.1271232363867E+17
Circumference 1269146669.7542

Square

Length = n
Perimeter 807963864
Area 40800350345613156
Diagonal 285658363.59404

Cube

Length = n
Surface area 244802102073678936
Volume 8.2413021794488E+24
Space diagonal 349858615.78192

Equilateral Triangle

Length = n
Perimeter 605972898
Area 1.7667069941303E+16
Altitude 174929307.89096

Triangular Pyramid

Length = n
Surface area 1.7667069941303E+16
Volume 9.7124677614929E+23
Height 95219454.531348