201993668 (number)

201993668 is an even 9-digits composite number following 201993667 and preceding 201993669. In scientific notation, it is written as 2.01993668 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 100108800 positive integers (up to 201993668) that are relatively prime to 201993668.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01993668 × 10^8
Engineering notation 2.01993668 × 10^6

Prime Factorization of 201993668

Prime Factorization 2 × 2 × 241 × 661 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100996834
Product of the distinct prime numbers

The prime factorization of 201993668 is 2 × 2 × 241 × 661 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 40, 11, 855, 155, 1342, 3536, 95465, 25149, 957261, 211573, 3485112, 802184, 21746258, 1694407, 242012558, 369696524, 311386977, 5247088055

Basic calculations (n = 201993668)

Multiplication

n×y
n×2 403987336
n×3 605981004
n×4 807974672
n×5 1009968340

Division

n÷y
n÷2 100996834
n÷3 67331222.666667
n÷3 50498417
n÷5 40398733.6

Exponentiation

ny
n2 40801441912094224
n3 8.2416329115128E+24
n4 1.664757662106E+33
n5 3.362705064999E+41

Nth Root

y√n
2√n 14212.447642824
3√n 586.74029995776
4√n 119.21597058626
5√n 45.821315265599

Divisors of 201993668

1, 2, 4, 241, 317, 482, 634, 661, 964, 1268, 1322, 2644, 76397, 152794, 159301, 209537, 305588, 318602, 419074, 637204, 838148, 50498417, 100996834, 201993668

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 -201993667
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 201993668 can be divided by 24 positive divisors. The sum of these divisors (counting 201993668) is 1, the average is 0.041666666666667.

Base conversion 201993668

Base System Value
2 Binary 1100000010100010110111000100
3 Ternary 112002002100012222
4 Quaternary 30002202313010
5 Quinary 403202244133
6 Senary 32013231512
8 Octal 1402426704
10 Decimal 201993668
12 Duodecimal 57792598
16 Hexadecimal c0a2dc4
20 Vigesimal 3329438
36 Base36 3c9fb8

Cryptographic Hash Functions

md5 b7548b4abf34daab85acc0c4b1243347
sha1 bf19fcd154c83c9be6510b8c7c8603cc26da925a
sha256 db62457ac80743f111225e291ce7f86edf47d5e06cba43862e6e1adfa9b41f0e
sha512 ce17a26bf7521e90805c5d42008ea70a97285f2926c6804a60c13e31f3155aa7508f9f75becd538b531a0de1cdc6d8b40a52c741f8dadba1eee4cb216a6c2ef2
ripemd-160 3f6545a50ee15cb7fc04852b08568d017fd4d516

201993668 as geometric shapes

Circle

Radius = n
Diameter 403987336
Circumference 1269163646.9209
Area 1.2818151016691E+17

Sphere

Radius = n
Volume 3.452247121119E+25
Surface area 5.1272604066762E+17
Circumference 1269163646.9209

Square

Length = n
Perimeter 807974672
Area 40801441912094224
Diagonal 285662184.79909

Cube

Length = n
Surface area 244808651472565344
Volume 8.2416329115128E+24
Space diagonal 349863295.7832

Equilateral Triangle

Length = n
Perimeter 605981004
Area 1.7667542603454E+16
Altitude 174931647.8916

Triangular Pyramid

Length = n
Surface area 1.7667542603454E+16
Volume 9.7128575329683E+23
Height 95220728.266363