201897814 (number)

201897814 is an even 9-digits composite number following 201897813 and preceding 201897815. In scientific notation, it is written as 2.01897814 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 92198400 positive integers (up to 201897814) that are relatively prime to 201897814.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred ninety-seven thousand eight hundred fourteen

Notation

Scientific notation 2.01897814 × 10^8
Engineering notation 2.01897814 × 10^6

Prime Factorization of 201897814

Prime Factorization 2 × 17 × 43 × 197 × 701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201897814
Product of the distinct prime numbers

The prime factorization of 201897814 is 2 × 17 × 43 × 197 × 701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 85, 74, 298, 880, 9519, 5031, 77788, 72912, 507706, 228252, 276832, 4504378, 19101312, 22589924, 313039330, 249346517, 1460709150, 9679540540

Basic calculations (n = 201897814)

Multiplication

n×y
n×2 403795628
n×3 605693442
n×4 807591256
n×5 1009489070

Division

n÷y
n÷2 100948907
n÷3 67299271.333333
n÷3 50474453.5
n÷5 40379562.8

Exponentiation

ny
n2 40762727297978596
n3 8.22990553414E+24
n4 1.6615999367694E+33
n5 3.3547339497627E+41

Nth Root

y√n
2√n 14209.075057864
3√n 586.64747476531
4√n 119.20182489318
5√n 45.816965633914

Divisors of 201897814

1, 2, 17, 34, 43, 86, 197, 394, 701, 731, 1402, 1462, 3349, 6698, 8471, 11917, 16942, 23834, 30143, 60286, 138097, 144007, 276194, 288014, 512431, 1024862, 2347649, 4695298, 5938171, 11876342, 100948907, 201897814

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201897813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201897814 can be divided by 32 positive divisors. The sum of these divisors (counting 201897814) is 1, the average is 0.03125.

Base conversion 201897814

Base System Value
2 Binary 1100000010001011011101010110
3 Ternary 112001220110201211
4 Quaternary 30002023131112
5 Quinary 403141212224
6 Senary 32011212034
8 Octal 1402133526
10 Decimal 201897814
12 Duodecimal 5774701a
16 Hexadecimal c08b756
20 Vigesimal 331h4ae
36 Base36 3c7dcm

Cryptographic Hash Functions

md5 aa3c024495a85ac72632c14a8368b875
sha1 27d48bd53223a744a9756b01292ecccd9ed12560
sha256 2fe31f3c759f0afdb31c608445c0be6cda58b4c756f91ed3150c74a187ea2a18
sha512 0c42a588d16df50d80091367bcbf62de3f54b42b7c606f6c64f9ff5891b5b95b23c142d0ae6ff7e41d46e7164a32be0ccaf90562275f76c478f96e6cf795abcb
ripemd-160 8de4ddb74cada65acc6f2e9ce1aa336d84643758

201897814 as geometric shapes

Circle

Radius = n
Diameter 403795628
Circumference 1268561378.4765
Area 1.2805988461961E+17

Sphere

Radius = n
Volume 3.4473347687723E+25
Surface area 5.1223953847845E+17
Circumference 1268561378.4765

Square

Length = n
Perimeter 807591256
Area 40762727297978596
Diagonal 285526626.77228

Cube

Length = n
Surface area 244576363787871576
Volume 8.22990553414E+24
Space diagonal 349697271.78509

Equilateral Triangle

Length = n
Perimeter 605693442
Area 1.7650778683793E+16
Altitude 174848635.89255

Triangular Pyramid

Length = n
Surface area 1.7650778683793E+16
Volume 9.6990366861918E+23
Height 95175542.257427