21099080 (number)

21099080 is an even 8-digits composite number following 21099079 and preceding 21099081. In scientific notation, it is written as 2.1099080 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 8388096 positive integers (up to 21099080) that are relatively prime to 21099080.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-nine thousand eighty

Notation

Scientific notation 2.1099080 × 10^7
Engineering notation 2.1099080 × 10^6

Prime Factorization of 21099080

Prime Factorization 2 × 2 × 2 × 5 × 173 × 3049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5274770
Product of the distinct prime numbers

The prime factorization of 21099080 is 2 × 2 × 2 × 5 × 173 × 3049. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 75, 35, 140, 591, 1169, 5707, 34111, 98774, 830233, 843517, 1403319, 2572981, 60430709, 13878978, 133518623, 7807727, 9425544075, 3508458479

Basic calculations (n = 21099080)

Multiplication

n×y
n×2 42198160
n×3 63297240
n×4 84396320
n×5 105495400

Division

n÷y
n÷2 10549540
n÷3 7033026.6666667
n÷3 5274770
n÷5 4219816

Exponentiation

ny
n2 445171176846400
n3 9.3927022739763E+21
n4 1.9817737669481E+29
n5 4.1813603250739E+36

Nth Root

y√n
2√n 4593.3734879716
3√n 276.32563260158
4√n 67.774430930636
5√n 29.164377010592

Divisors of 21099080

1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1384, 1730, 3049, 3460, 6098, 6920, 12196, 15245, 24392, 30490, 60980, 121960, 527477, 1054954, 2109908, 2637385, 4219816, 5274770, 10549540, 21099080

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 -21099079
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 21099080 can be divided by 32 positive divisors. The sum of these divisors (counting 21099080) is 1, the average is 0.03125.

Base conversion 21099080

Base System Value
2 Binary 1010000011111001001001000
3 Ternary 1110200221111102
4 Quaternary 1100133021020
5 Quinary 20400132310
6 Senary 2032120532
8 Octal 120371110
10 Decimal 21099080
12 Duodecimal 7096148
16 Hexadecimal 141f248
20 Vigesimal 6bh7e0
36 Base36 ck85k

Cryptographic Hash Functions

md5 963c1802880c3f179ae7f9834b9d7c37
sha1 e69bc7d8007f45be4c235ceef3cb3a8893dde745
sha256 e080202642441c6efaadda571e85e0d12832e45b9b404cf4c86acccc8d6d646c
sha512 4947fbbb536231577ebaf9146e9f2cddd04a7b6667f6e8c6ec1bbd4d07e04cb7689a1602820a8293b4982463a2ebe8ad68aecd2b7486d4b7344f677af9b27455
ripemd-160 80d0065832481193a4ea6f0a8a287d0ff314d16f

21099080 as geometric shapes

Circle

Radius = n
Diameter 42198160
Circumference 132569429.45101
Area 1.3985464987706E+15

Sphere

Radius = n
Volume 3.9344059281707E+22
Surface area 5.5941859950823E+15
Circumference 132569429.45101

Square

Length = n
Perimeter 84396320
Area 445171176846400
Diagonal 29838605.089595

Cube

Length = n
Surface area 2671027061078400
Volume 9.3927022739763E+21
Space diagonal 36544678.55296

Equilateral Triangle

Length = n
Perimeter 63297240
Area 1.927647740908E+14
Altitude 18272339.27648

Triangular Pyramid

Length = n
Surface area 1.927647740908E+14
Volume 1.1069405785992E+21
Height 9946201.6965316