209133021 (number)

209133021 is an odd 9-digits composite number following 209133020 and preceding 209133022. In scientific notation, it is written as 2.09133021 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 139223952 positive integers (up to 209133021) that are relatively prime to 209133021.

Interesting facts

Basic properties

Name

Name two hundred nine million one hundred thirty-three thousand twenty-one

Notation

Scientific notation 2.09133021 × 10^8
Engineering notation 2.09133021 × 10^6

Prime Factorization of 209133021

Prime Factorization 3 × 709 × 98323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209133021
Product of the distinct prime numbers

The prime factorization of 209133021 is 3 × 709 × 98323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 76, 92, 820, 226, 2813, 4578, 67461, 50438, 247518, 991132, 5390848, 9730949, 25722250, 65362964, 68415626, 567425037, 4768619324, 147871627

Basic calculations (n = 209133021)

Multiplication

n×y
n×2 418266042
n×3 627399063
n×4 836532084
n×5 1045665105

Division

n÷y
n÷2 104566510.5
n÷3 69711007
n÷3 52283255.25
n÷5 41826604.2

Exponentiation

ny
n2 43736620472586441
n3 9.1467715677625E+24
n4 1.9128919703631E+33
n5 4.0004887660867E+41

Nth Root

y√n
2√n 14461.432190485
3√n 593.5730899572
4√n 120.25569504387
5√n 46.140736472796

Divisors of 209133021

1, 3, 709, 2127, 98323, 294969, 69711007, 209133021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209133020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209133021 can be divided by 8 positive divisors. The sum of these divisors (counting 209133021) is 1, the average is 0.125.

Base conversion 209133021

Base System Value
2 Binary 1100011101110001110111011101
3 Ternary 112120112001120110
4 Quaternary 30131301313131
5 Quinary 412014224041
6 Senary 32430240233
8 Octal 1435616735
10 Decimal 209133021
12 Duodecimal 5a056079
16 Hexadecimal c771ddd
20 Vigesimal 3571cb1
36 Base36 3gig2l

Cryptographic Hash Functions

md5 55a2fd09c03d503ddbfd15a4e7d454b5
sha1 1c3701c375602d6f54d63f50b581216a775c3357
sha256 026b86c322675fb2769fc9880a7368e6d583286a095afa6ce35c78d38f35fe0d
sha512 ba7c0505667f893fe925ba04f75ff16f2a15968b3573c4841d39ed1fc20740af480f46ce095d1423aca9895f13d4bb708286267e208ae42db302ea0f2c42165e
ripemd-160 d52483f6f6e404c4185311c8a5b2108f01d75ac4

209133021 as geometric shapes

Circle

Radius = n
Diameter 418266042
Circumference 1314021524.7933
Area 1.3740264556952E+17

Sphere

Radius = n
Volume 3.8313907148462E+25
Surface area 5.4961058227809E+17
Circumference 1314021524.7933

Square

Length = n
Perimeter 836532084
Area 43736620472586441
Diagonal 295758754.63826

Cube

Length = n
Surface area 262419722835518646
Volume 9.1467715677625E+24
Space diagonal 362229017.91237

Equilateral Triangle

Length = n
Perimeter 627399063
Area 1.8938512202469E+16
Altitude 181114508.95618

Triangular Pyramid

Length = n
Surface area 1.8938512202469E+16
Volume 1.0779573669215E+24
Height 98586251.546086