21084833 (number)

21084833 is an odd 8-digits composite number following 21084832 and preceding 21084834. In scientific notation, it is written as 2.1084833 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 15919200 positive integers (up to 21084833) that are relatively prime to 21084833.

Interesting facts

Basic properties

Name

Name twenty-one million eighty-four thousand eight hundred thirty-three

Notation

Scientific notation 2.1084833 × 10^7
Engineering notation 2.1084833 × 10^6

Prime Factorization of 21084833

Prime Factorization 737 × 7 × 61 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21084833
Product of the distinct prime numbers

The prime factorization of 21084833 is 737 × 7 × 61 × 67. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 33, 69, 658, 176, 5666, 4484, 26307, 43333, 208509, 517187, 1189381, 1484134, 80231096, 89380994, 519485247, 370026261, 4574486234, 5375234409

Basic calculations (n = 21084833)

Multiplication

n×y
n×2 42169666
n×3 63254499
n×4 84339332
n×5 105424165

Division

n÷y
n÷2 10542416.5
n÷3 7028277.6666667
n÷3 5271208.25
n÷5 4216966.6

Exponentiation

ny
n2 444570182637889
n3 9.3736880576994E+21
n4 1.9764264729069E+29
n5 4.167262211802E+36

Nth Root

y√n
2√n 4591.8224051024
3√n 276.26342297409
4√n 67.762986984801
5√n 29.160437339749

Divisors of 21084833

1, 7, 61, 67, 427, 469, 737, 4087, 5159, 28609, 44957, 49379, 314699, 345653, 3012119, 21084833

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 -21084832
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 21084833 can be divided by 16 positive divisors. The sum of these divisors (counting 21084833) is 1, the average is 0.0625.

Base conversion 21084833

Base System Value
2 Binary 1010000011011101010100001
3 Ternary 1110200012221202
4 Quaternary 1100123222201
5 Quinary 20344203313
6 Senary 2031530545
8 Octal 120335241
10 Decimal 21084833
12 Duodecimal 7089a55
16 Hexadecimal 141baa1
20 Vigesimal 6bfc1d
36 Base36 cjx5t

Cryptographic Hash Functions

md5 4d3f88028b5e8d84f08c9a5c963f3881
sha1 56ab33109633630a1cdc0504625ee0c031808a1b
sha256 39dc64b79501fb1cc60212e0aa09d4b22e02fc3fefc15a0537b7a7201922c4ea
sha512 bacca96c91243ee239f84ae11eecc4474b49e67d619feac2f42158fdd5a4397dc2ea5ee3a871e701631c406692f388bd869878840d37b95e05265e4bcb8ae997
ripemd-160 9fafc62a86c4eaefb5fa4c15d8ff5cbe0d031c92

21084833 as geometric shapes

Circle

Radius = n
Diameter 42169666
Circumference 132479912.90994
Area 1.3966584197803E+15

Sphere

Radius = n
Volume 3.9264412718814E+22
Surface area 5.5866336791211E+15
Circumference 132479912.90994

Square

Length = n
Perimeter 84339332
Area 444570182637889
Diagonal 29818456.788972

Cube

Length = n
Surface area 2667421095827334
Volume 9.3736880576994E+21
Space diagonal 36520002.025105

Equilateral Triangle

Length = n
Perimeter 63254499
Area 1.9250453596475E+14
Altitude 18260001.012552

Triangular Pyramid

Length = n
Surface area 1.9250453596475E+14
Volume 1.1046997317211E+21
Height 9939485.5963239