10721816 (number)

10721816 is an even 8-digits composite number following 10721815 and preceding 10721817. In scientific notation, it is written as 1.0721816 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 4595040 positive integers (up to 10721816) that are relatively prime to 10721816.

Interesting facts

Basic properties

Name

Name ten million seven hundred twenty-one thousand eight hundred sixteen

Notation

Scientific notation 1.0721816 × 10^7
Engineering notation 1.0721816 × 10^6

Prime Factorization of 10721816

Prime Factorization 2 × 2 × 2 × 7 × 191461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2680454
Product of the distinct prime numbers

The prime factorization of 10721816 is 2 × 2 × 2 × 7 × 191461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 42, 12, 381, 636, 4630, 1796, 24467, 89579, 305823, 308057, 5156986, 1236629, 46342085, 28609076, 841251089, 66365486, 3980519639, 355066698

Basic calculations (n = 10721816)

Multiplication

n×y
n×2 21443632
n×3 32165448
n×4 42887264
n×5 53609080

Division

n÷y
n÷2 5360908
n÷3 3573938.6666667
n÷3 2680454
n÷5 2144363.2

Exponentiation

ny
n2 114957338337856
n3 1.2325514295082E+21
n4 1.3215189637724E+28
n5 1.4169083170079E+35

Nth Root

y√n
2√n 3274.4184216438
3√n 220.50720441013
4√n 57.222534212002
5√n 25.471450085503

Divisors of 10721816

1, 2, 4, 7, 8, 14, 28, 56, 191461, 382922, 765844, 1340227, 1531688, 2680454, 5360908, 10721816

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 -10721815
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 10721816 can be divided by 16 positive divisors. The sum of these divisors (counting 10721816) is 1, the average is 0.0625.

Base conversion 10721816

Base System Value
2 Binary 101000111001101000011000
3 Ternary 202011201120022
4 Quaternary 220321220120
5 Quinary 10221044231
6 Senary 1021450012
8 Octal 50715030
10 Decimal 10721816
12 Duodecimal 3710908
16 Hexadecimal a39a18
20 Vigesimal 3704ag
36 Base36 6dt08

Cryptographic Hash Functions

md5 36d7c02f4ea41a76338abad239ea67b9
sha1 6dc225d2648676585f408cc59c2cfc1b9d95770d
sha256 d05186e8a2aee7a2940681335597e7300ea44f139bb1131f633f0a72ca206929
sha512 fa61a8e1e8ac123c32e2ed9468390f11eb3242689c45ca4e8d023b68783f974af20e28869335cd3b543b924da7ca8bafc00371ef5620e6f1de4a2363a1979d7d
ripemd-160 409814af26806bd99e1576c84738cb25d1428781

10721816 as geometric shapes

Circle

Radius = n
Diameter 21443632
Circumference 67367156.757483
Area 3.6114912959844E+14

Sphere

Radius = n
Volume 5.1628993548196E+21
Surface area 1.4445965183938E+15
Circumference 67367156.757483

Square

Length = n
Perimeter 42887264
Area 114957338337856
Diagonal 15162937.600469

Cube

Length = n
Surface area 689744030027136
Volume 1.2325514295082E+21
Space diagonal 18570730.061405

Equilateral Triangle

Length = n
Perimeter 32165448
Area 49777987676013
Altitude 9285365.0307025

Triangular Pyramid

Length = n
Surface area 49777987676013
Volume 1.4525757899441E+20
Height 5054312.5334896