201638835 (number)

201638835 is an odd 9-digits composite number following 201638834 and preceding 201638836. In scientific notation, it is written as 2.01638835 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 107540640 positive integers (up to 201638835) that are relatively prime to 201638835.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirty-eight thousand eight hundred thirty-five

Notation

Scientific notation 2.01638835 × 10^8
Engineering notation 2.01638835 × 10^6

Prime Factorization of 201638835

Prime Factorization 15 × 3 × 3 × 1493621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67212945
Product of the distinct prime numbers

The prime factorization of 201638835 is 15 × 3 × 3 × 1493621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 95, 59, 848, 262, 5126, 418, 4123, 77176, 155150, 788790, 479903, 4896734, 88528578, 97140945, 315633194, 954234380, 8873392902, 9875681517

Basic calculations (n = 201638835)

Multiplication

n×y
n×2 403277670
n×3 604916505
n×4 806555340
n×5 1008194175

Division

n÷y
n÷2 100819417.5
n÷3 67212945
n÷3 50409708.75
n÷5 40327767

Exponentiation

ny
n2 40658219780157225
n3 8.1982760696449E+24
n4 1.6530908356916E+33
n5 3.3332731025802E+41

Nth Root

y√n
2√n 14199.958978814
3√n 586.39653200571
4√n 119.16358075693
5√n 45.80520550187

Divisors of 201638835

1, 3, 9, 15, 45, 135, 1493621, 4480863, 13442589, 22404315, 67212945, 201638835

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201638834
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201638835 can be divided by 12 positive divisors. The sum of these divisors (counting 201638835) is 1, the average is 0.083333333333333.

Base conversion 201638835

Base System Value
2 Binary 1100000001001100001110110011
3 Ternary 112001102022111000
4 Quaternary 30001030032303
5 Quinary 403104420320
6 Senary 32001453043
8 Octal 1401141663
10 Decimal 201638835
12 Duodecimal 57641183
16 Hexadecimal c04c3b3
20 Vigesimal 3304h1f
36 Base36 3c1tir

Cryptographic Hash Functions

md5 2b3c6646ab112ca58436c34c17eee6d3
sha1 6eb5ca663467bf747fb7e2ce0aca22671e458c41
sha256 0c33741845ba0d9e82b65dfa027991c5673596a38990723ded29a3b6b92009c5
sha512 add4062a74a8fb226fa7dfbc6cbf5ec5a43c4ed30e804ffd87cdcb721f8e63e69a269d8b0a828615994b46f1cef2e2238d1cefb22d624be330e29eca8cf65364
ripemd-160 924d3b3fa7b3d030054c41709f7f4a511489be12

201638835 as geometric shapes

Circle

Radius = n
Diameter 403277670
Circumference 1266934165.4288
Area 1.2773156456938E+17

Sphere

Radius = n
Volume 3.4340858496663E+25
Surface area 5.1092625827752E+17
Circumference 1266934165.4288

Square

Length = n
Perimeter 806555340
Area 40658219780157225
Diagonal 285160375.15811

Cube

Length = n
Surface area 243949318680943350
Volume 8.1982760696449E+24
Space diagonal 349248706.999

Equilateral Triangle

Length = n
Perimeter 604916505
Area 1.7605525601134E+16
Altitude 174624353.4995

Triangular Pyramid

Length = n
Surface area 1.7605525601134E+16
Volume 9.6617610048088E+23
Height 95053458.386037