21083080 (number)

21083080 is an even 8-digits composite number following 21083079 and preceding 21083081. In scientific notation, it is written as 2.1083080 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 8409600 positive integers (up to 21083080) that are relatively prime to 21083080.

Interesting facts

Basic properties

Name

Name twenty-one million eighty-three thousand eighty

Notation

Scientific notation 2.1083080 × 10^7
Engineering notation 2.1083080 × 10^6

Prime Factorization of 21083080

Prime Factorization 2 × 2 × 2 × 5 × 877 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5270770
Product of the distinct prime numbers

The prime factorization of 21083080 is 2 × 2 × 2 × 5 × 877 × 601. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 43, 62, 738, 959, 49, 1338, 37615, 89296, 784281, 433197, 6388966, 5776254, 64362672, 12780834, 970593525, 253329351, 3243544075, 6643168677

Basic calculations (n = 21083080)

Multiplication

n×y
n×2 42166160
n×3 63249240
n×4 84332320
n×5 105415400

Division

n÷y
n÷2 10541540
n÷3 7027693.3333333
n÷3 5270770
n÷5 4216616

Exponentiation

ny
n2 444496262286400
n3 9.3713502574852E+21
n4 1.9757692718658E+29
n5 4.1655301620288E+36

Nth Root

y√n
2√n 4591.6315183168
3√n 276.25576655107
4√n 67.761578481591
5√n 29.159952441939

Divisors of 21083080

1, 2, 4, 5, 8, 10, 20, 40, 601, 877, 1202, 1754, 2404, 3005, 3508, 4385, 4808, 6010, 7016, 8770, 12020, 17540, 24040, 35080, 527077, 1054154, 2108308, 2635385, 4216616, 5270770, 10541540, 21083080

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21083079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21083080 can be divided by 32 positive divisors. The sum of these divisors (counting 21083080) is 1, the average is 0.03125.

Base conversion 21083080

Base System Value
2 Binary 1010000011011001111001000
3 Ternary 1110200010112211
4 Quaternary 1100123033020
5 Quinary 20344124310
6 Senary 2031514504
8 Octal 120331710
10 Decimal 21083080
12 Duodecimal 7088a34
16 Hexadecimal 141b3c8
20 Vigesimal 6bf7e0
36 Base36 cjvt4

Cryptographic Hash Functions

md5 bf7a34684d4bb9b9e2afe9ecac0883ee
sha1 1ebb33c77839c2f7afa746c3f1b83dc8ab5ecb7f
sha256 8dc0d7b74b17bc255ebde8834fe97e7096c78e79beb4aa9257f02120ce0c50ae
sha512 9bcf9b26358aa4c2bea27caf1d166b4aa638d00d7e29da14e7ba57713b320a04bf800b8dcb1d7807b61bf4fd85710e424f88444aede4b7d0380411169f96cabc
ripemd-160 158852f01994bda8527a685b8cf9d6ad6adf8c13

21083080 as geometric shapes

Circle

Radius = n
Diameter 42166160
Circumference 132468898.48609
Area 1.3964261921471E+15

Sphere

Radius = n
Volume 3.9254620164176E+22
Surface area 5.5857047685883E+15
Circumference 132468898.48609

Square

Length = n
Perimeter 84332320
Area 444496262286400
Diagonal 29815977.672597

Cube

Length = n
Surface area 2666977573718400
Volume 9.3713502574852E+21
Space diagonal 36516965.740039

Equilateral Triangle

Length = n
Perimeter 63249240
Area 1.9247252751363E+14
Altitude 18258482.87002

Triangular Pyramid

Length = n
Surface area 1.9247252751363E+14
Volume 1.1044242193237E+21
Height 9938659.224199