201985195 (number)

201985195 is an odd 9-digits composite number following 201985194 and preceding 201985196. In scientific notation, it is written as 2.01985195 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 154562496 positive integers (up to 201985195) that are relatively prime to 201985195.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-five thousand one hundred ninety-five

Notation

Scientific notation 2.01985195 × 10^8
Engineering notation 2.01985195 × 10^6

Prime Factorization of 201985195

Prime Factorization 115 × 1756393

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201985195
Product of the distinct prime numbers

The prime factorization of 201985195 is 115 × 1756393. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 38, 93, 52, 962, 4400, 443, 425, 52527, 119528, 289115, 1524802, 9128703, 1996680, 40588745, 645289018, 930490384, 5589576067, 907774961

Basic calculations (n = 201985195)

Multiplication

n×y
n×2 403970390
n×3 605955585
n×4 807940780
n×5 1009925975

Division

n÷y
n÷2 100992597.5
n÷3 67328398.333333
n÷3 50496298.75
n÷5 40397039

Exponentiation

ny
n2 40798018999188025
n3 8.2405958231647E+24
n4 1.6644783542581E+33
n5 3.361999849581E+41

Nth Root

y√n
2√n 14212.149555926
3√n 586.73209587208
4√n 119.2147203827
5√n 45.820930847095

Divisors of 201985195

1, 115, 1756393, 201985195

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201985194
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201985195 can be divided by 4 positive divisors. The sum of these divisors (counting 201985195) is 1, the average is 0.25.

Base conversion 201985195

Base System Value
2 Binary 1100000010100000110010101011
3 Ternary 112002001220121011
4 Quaternary 30002200302223
5 Quinary 403202011240
6 Senary 32013124351
8 Octal 1402406253
10 Decimal 201985195
12 Duodecimal 577896b7
16 Hexadecimal c0a0cab
20 Vigesimal 33282jf
36 Base36 3c98rv

Cryptographic Hash Functions

md5 ca8e8a476b7fe331eaf6923f4fe7aa71
sha1 a4d372fe2b651baecf444c52aaa9abe75bd590e3
sha256 72963d5b1881289aaed9d2d71758c08dd186f23502e6800389537b4c73900083
sha512 44e7c4cfa1481f0dca312a3fd7d050f4dbfd3e190f56fe8530d4376a71e565f660c2cfd9f287d09cae852a9ab7bc37930f851f1e5200adbf4f4b24f4cb417b83
ripemd-160 8d5c10be6eff5940c4ee3765d106d25844fa3a14

201985195 as geometric shapes

Circle

Radius = n
Diameter 403970390
Circumference 1269110409.4918
Area 1.2817075676887E+17

Sphere

Radius = n
Volume 3.4518127065676E+25
Surface area 5.1268302707546E+17
Circumference 1269110409.4918

Square

Length = n
Perimeter 807940780
Area 40798018999188025
Diagonal 285650202.16757

Cube

Length = n
Surface area 244788113995128150
Volume 8.2405958231647E+24
Space diagonal 349848620.11671

Equilateral Triangle

Length = n
Perimeter 605955585
Area 1.7666060438689E+16
Altitude 174924310.05835

Triangular Pyramid

Length = n
Surface area 1.7666060438689E+16
Volume 9.7116353126288E+23
Height 95216734.055858