201966489 (number)

201966489 is an odd 9-digits composite number following 201966488 and preceding 201966490. In scientific notation, it is written as 2.01966489 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 134531232 positive integers (up to 201966489) that are relatively prime to 201966489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01966489 × 10^8
Engineering notation 2.01966489 × 10^6

Prime Factorization of 201966489

Prime Factorization 9 × 1277 × 17573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201966489
Product of the distinct prime numbers

The prime factorization of 201966489 is 9 × 1277 × 17573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 61, 75, 895, 917, 8421, 3423, 9657, 98054, 120083, 48673, 1964685, 7372884, 46736740, 31117720, 204690195, 789186755, 5125827675, 9576271897

Basic calculations (n = 201966489)

Multiplication

n×y
n×2 403932978
n×3 605899467
n×4 807865956
n×5 1009832445

Division

n÷y
n÷2 100983244.5
n÷3 67322163
n÷3 50491622.25
n÷5 40393297.8

Exponentiation

ny
n2 40790462678987121
n3 8.2383065319606E+24
n4 1.6638618455658E+33
n5 3.3604433512999E+41

Nth Root

y√n
2√n 14211.491441788
3√n 586.71398274682
4√n 119.21196014573
5√n 45.820082113517

Divisors of 201966489

1, 9, 1277, 11493, 17573, 158157, 22440721, 201966489

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 -201966488
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 201966489 can be divided by 8 positive divisors. The sum of these divisors (counting 201966489) is 1, the average is 0.125.

Base conversion 201966489

Base System Value
2 Binary 1100000010011100001110011001
3 Ternary 112002000221221100
4 Quaternary 30002130032121
5 Quinary 403200411424
6 Senary 32012502013
8 Octal 1402341631
10 Decimal 201966489
12 Duodecimal 5777a909
16 Hexadecimal c09c399
20 Vigesimal 3325g49
36 Base36 3c8uc9

Cryptographic Hash Functions

md5 13491d159fa6334f848c6ed7de872ebe
sha1 b63ae529e4a381db5541a5ed54196daafe26060c
sha256 f19785436618676abef0b43fddb684883d4a3f156b9760f00572bf8a412d25e8
sha512 08c1709b64e0b40f5fea2d63bc34a7ef6fb206c8c58d5481b6ce889ecc45981a6404f34d52c5bf155f659edfb013e8c31a2c85092af515806e985b2f8f075f90
ripemd-160 afda8af4598ec67451f1f738cf508a04cd3e873f

201966489 as geometric shapes

Circle

Radius = n
Diameter 403932978
Circumference 1268992876.2274
Area 1.2814701788883E+17

Sphere

Radius = n
Volume 3.4508537705104E+25
Surface area 5.1258807155534E+17
Circumference 1268992876.2274

Square

Length = n
Perimeter 807865956
Area 40790462678987121
Diagonal 285623747.88868

Cube

Length = n
Surface area 244742776073922726
Volume 8.2383065319606E+24
Space diagonal 349816220.3743

Equilateral Triangle

Length = n
Perimeter 605899467
Area 1.7662788456062E+16
Altitude 174908110.18715

Triangular Pyramid

Length = n
Surface area 1.7662788456062E+16
Volume 9.7089373570712E+23
Height 95207915.962892