201985236 (number)

201985236 is an even 9-digits composite number following 201985235 and preceding 201985237. In scientific notation, it is written as 2.01985236 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 67006800 positive integers (up to 201985236) that are relatively prime to 201985236.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-five thousand two hundred thirty-six

Notation

Scientific notation 2.01985236 × 10^8
Engineering notation 2.01985236 × 10^6

Prime Factorization of 201985236

Prime Factorization 2 × 2 × 3 × 3 × 211 × 26591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33664206
Product of the distinct prime numbers

The prime factorization of 201985236 is 2 × 2 × 3 × 3 × 211 × 26591. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201985236)

Multiplication

n×y
n×2 403970472
n×3 605955708
n×4 807940944
n×5 1009926180

Division

n÷y
n÷2 100992618
n÷3 67328412
n÷3 50496309
n÷5 40397047.2

Exponentiation

ny
n2 40798035561975696
n3 8.2406008413221E+24
n4 1.6644797057162E+33
n5 3.362003261763E+41

Nth Root

y√n
2√n 14212.150998353
3√n 586.73213557138
4√n 119.21472643241
5√n 45.820932707288

Divisors of 201985236

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201985235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201985236 can be divided by 36 positive divisors. The sum of these divisors (counting 201985236) is 1, the average is 0.027777777777778.

Base conversion 201985236

Base System Value
2 Binary 1100000010100000110011010100
3 Ternary 112002001220122200
4 Quaternary 30002200303110
5 Quinary 403202011421
6 Senary 32013124500
8 Octal 1402406324
10 Decimal 201985236
12 Duodecimal 57789730
16 Hexadecimal c0a0cd4
20 Vigesimal 332831g
36 Base36 3c98t0

Cryptographic Hash Functions

md5 b4af8b48f6c837d5116a3ed93a3e967c
sha1 e29011c0ec6dd2a84d87f1c4620737902798c13d
sha256 625a6b3f92989b1e7fd707384614b5d824e144827f8155e72ff24966ea4bbdf0
sha512 5d15b50daeb7b45832de811b0c2fe91227d2f5a9b6fc62f73788e04954084e4cda586109cdfdc45d0de3926601dbba2a47b1fa340f5f5923cc335b131bbf84bd
ripemd-160 0a64a5673287bb0252032c5a5d221c34f8495862

201985236 as geometric shapes

Circle

Radius = n
Diameter 403970472
Circumference 1269110667.1024
Area 1.281708088024E+17

Sphere

Radius = n
Volume 3.4518148085684E+25
Surface area 5.1268323520959E+17
Circumference 1269110667.1024

Square

Length = n
Perimeter 807940944
Area 40798035561975696
Diagonal 285650260.15033

Cube

Length = n
Surface area 244788213371854176
Volume 8.2406008413221E+24
Space diagonal 349848691.13079

Equilateral Triangle

Length = n
Perimeter 605955708
Area 1.7666067610586E+16
Altitude 174924345.5654

Triangular Pyramid

Length = n
Surface area 1.7666067610586E+16
Volume 9.711641226584E+23
Height 95216753.383443