201813830 (number)

201813830 is an even 9-digits composite number following 201813829 and preceding 201813831. In scientific notation, it is written as 2.01813830 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 80633280 positive integers (up to 201813830) that are relatively prime to 201813830.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred thirteen thousand eight hundred thirty

Notation

Scientific notation 2.01813830 × 10^8
Engineering notation 2.01813830 × 10^6

Prime Factorization of 201813830

Prime Factorization 2 × 5 × 911 × 22153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201813830
Product of the distinct prime numbers

The prime factorization of 201813830 is 2 × 5 × 911 × 22153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 26, 9, 643, 822, 545, 4103, 58495, 74593, 345957, 197030, 8504960, 7247061, 57016076, 34684693, 365762405, 293962665, 8884376496, 2098291686

Basic calculations (n = 201813830)

Multiplication

n×y
n×2 403627660
n×3 605441490
n×4 807255320
n×5 1009069150

Division

n÷y
n÷2 100906915
n÷3 67271276.666667
n÷3 50453457.5
n÷5 40362766

Exponentiation

ny
n2 40728821979268900
n3 8.2196395550244E+24
n4 1.658836939819E+33
n5 3.3477623617035E+41

Nth Root

y√n
2√n 14206.119456065
3√n 586.566120352
4√n 119.18942677967
5√n 45.813153277185

Divisors of 201813830

1, 2, 5, 10, 911, 1822, 4555, 9110, 22153, 44306, 110765, 221530, 20181383, 40362766, 100906915, 201813830

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201813829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201813830 can be divided by 16 positive divisors. The sum of these divisors (counting 201813830) is 1, the average is 0.0625.

Base conversion 201813830

Base System Value
2 Binary 1100000001110110111101000110
3 Ternary 112001202012112022
4 Quaternary 30001312331012
5 Quinary 403131020310
6 Senary 32005323142
8 Octal 1401667506
10 Decimal 201813830
12 Duodecimal 577064b2
16 Hexadecimal c076f46
20 Vigesimal 3316eba
36 Base36 3c5kjq

Cryptographic Hash Functions

md5 82570fc01d065d5c516652ebbee0c932
sha1 4462a2e447cc1d7a4ea7139898dd5a4b02b4c97a
sha256 b03cb1640cbe3120caeb6cf3e358753c98493490959a7a1cc3ef681c39b6bc18
sha512 eb1ea569d3b33b1914adf03485e33295e7035e4144c3f9ea83077a5077252b7b853963736a6a0f0abb07235f240745edc202504c50ab8a89d5bd88c5940178b7
ripemd-160 7307bce7f40509ccbd4cde45fa35da7a8298f05c

201813830 as geometric shapes

Circle

Radius = n
Diameter 403627660
Circumference 1268033691.4416
Area 1.2795336791944E+17

Sphere

Radius = n
Volume 3.4430345654961E+25
Surface area 5.1181347167775E+17
Circumference 1268033691.4416

Square

Length = n
Perimeter 807255320
Area 40728821979268900
Diagonal 285407855.46046

Cube

Length = n
Surface area 244372931875613400
Volume 8.2196395550244E+24
Space diagonal 349551807.23007

Equilateral Triangle

Length = n
Perimeter 605441490
Area 1.763609725013E+16
Altitude 174775903.61503

Triangular Pyramid

Length = n
Surface area 1.763609725013E+16
Volume 9.6869381137783E+23
Height 95135951.820153