201890018 (number)

201890018 is an even 9-digits composite number following 201890017 and preceding 201890019. In scientific notation, it is written as 2.01890018 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 90925200 positive integers (up to 201890018) that are relatively prime to 201890018.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred ninety thousand eighteen

Notation

Scientific notation 2.01890018 × 10^8
Engineering notation 2.01890018 × 10^6

Prime Factorization of 201890018

Prime Factorization 2 × 11 × 109 × 84191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201890018
Product of the distinct prime numbers

The prime factorization of 201890018 is 2 × 11 × 109 × 84191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 14, 48, 684, 349, 7866, 1665, 57634, 19439, 448567, 195752, 2996196, 7809002, 20926133, 97544841, 680421066, 690423034, 92199707, 1682448194

Basic calculations (n = 201890018)

Multiplication

n×y
n×2 403780036
n×3 605670054
n×4 807560072
n×5 1009450090

Division

n÷y
n÷2 100945009
n÷3 67296672.666667
n÷3 50472504.5
n÷5 40378003.6

Exponentiation

ny
n2 40759579368040324
n3 8.2289522122861E+24
n4 1.6613433102596E+33
n5 3.3540863081249E+41

Nth Root

y√n
2√n 14208.800723495
3√n 586.63992381253
4√n 119.20067417383
5√n 45.816611796917

Divisors of 201890018

1, 2, 11, 22, 109, 218, 1199, 2398, 84191, 168382, 926101, 1852202, 9176819, 18353638, 100945009, 201890018

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 -201890017
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 201890018 can be divided by 16 positive divisors. The sum of these divisors (counting 201890018) is 1, the average is 0.0625.

Base conversion 201890018

Base System Value
2 Binary 1100000010001001100011100010
3 Ternary 112001220002001002
4 Quaternary 30002021203202
5 Quinary 403140440033
6 Senary 32011112002
8 Octal 1402114342
10 Decimal 201890018
12 Duodecimal 57742602
16 Hexadecimal c0898e2
20 Vigesimal 331g50i
36 Base36 3c77c2

Cryptographic Hash Functions

md5 f784d29423bd82b438ff88b886a25cce
sha1 aedab7bd8779367e53c266937fb88f876aeddcc1
sha256 a4592e72e61b058c3c751e354e23ddfbeeace951e30bc998d46c8f2f65b57fe9
sha512 a1e694c145e3f26218b00f32c7b5399979ac7383cc35eb0691f71c21ada9a6ab6ecb3a8d87f0c9dc292c8f3540c4b6fe2fc984238132d100ab4a598ed5596d35
ripemd-160 156e1a69e82a856eaeb96f34019683fa6a271d0f

201890018 as geometric shapes

Circle

Radius = n
Diameter 403780036
Circumference 1268512394.7638
Area 1.2804999510605E+17

Sphere

Radius = n
Volume 3.4469354422479E+25
Surface area 5.1219998042418E+17
Circumference 1268512394.7638

Square

Length = n
Perimeter 807560072
Area 40759579368040324
Diagonal 285515601.56335

Cube

Length = n
Surface area 244557476208241944
Volume 8.2289522122861E+24
Space diagonal 349683768.717

Equilateral Triangle

Length = n
Perimeter 605670054
Area 1.7649415590145E+16
Altitude 174841884.3585

Triangular Pyramid

Length = n
Surface area 1.7649415590145E+16
Volume 9.6979131856126E+23
Height 95171867.187783