10821680 (number)

10821680 is an even 8-digits composite number following 10821679 and preceding 10821681. In scientific notation, it is written as 1.0821680 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 4328640 positive integers (up to 10821680) that are relatively prime to 10821680.

Interesting facts

Basic properties

Name

Name ten million eight hundred twenty-one thousand six hundred eighty

Notation

Scientific notation 1.0821680 × 10^7
Engineering notation 1.0821680 × 10^6

Prime Factorization of 10821680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 135271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1352710
Product of the distinct prime numbers

The prime factorization of 10821680 is 2 × 2 × 2 × 2 × 5 × 135271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 74, 53, 323, 819, 6228, 8459, 52410, 18405, 492002, 915161, 5752888, 6513803, 49495475, 85282488, 201144320, 54640206, 7063712698, 1206496947

Basic calculations (n = 10821680)

Multiplication

n×y
n×2 21643360
n×3 32465040
n×4 43286720
n×5 54108400

Division

n÷y
n÷2 5410840
n÷3 3607226.6666667
n÷3 2705420
n÷5 2164336

Exponentiation

ny
n2 117108758022400
n3 1.2673135045158E+21
n4 1.3714461205549E+28
n5 1.4841351053887E+35

Nth Root

y√n
2√n 3289.632198286
3√n 221.18969810114
4√n 57.355315344665
5√n 25.518722985474

Divisors of 10821680

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 135271, 270542, 541084, 676355, 1082168, 1352710, 2164336, 2705420, 5410840, 10821680

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10821679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10821680 can be divided by 20 positive divisors. The sum of these divisors (counting 10821680) is 1, the average is 0.05.

Base conversion 10821680

Base System Value
2 Binary 101001010010000000110000
3 Ternary 202100210112222
4 Quaternary 221102000300
5 Quinary 10232243210
6 Senary 1023540212
8 Octal 51220060
10 Decimal 10821680
12 Duodecimal 375a668
16 Hexadecimal a52030
20 Vigesimal 37ce40
36 Base36 6fy28

Cryptographic Hash Functions

md5 d9efba381a2e9852ae0916fe8f101e8d
sha1 7da82e67a663e66cd34af73971558c3080b90cf2
sha256 7c6ecb201da8a9c4c4b5df2c4b5576493e458c3edf810da92dd748a9ea2900ae
sha512 37f73456581d4a6b1f130f15f2cb7c15d379233bba5917917cf9df906d78ac0ebeed898ad5707598b37767b6d26cbe6e40efe563d45e3c1902a530ddc7974b6f
ripemd-160 871b5edb5a78785cf5ba68dc160c750bd3588621

10821680 as geometric shapes

Circle

Radius = n
Diameter 21643360
Circumference 67994620.774999
Area 3.679080138742E+14

Sphere

Radius = n
Volume 5.3085103941095E+21
Surface area 1.4716320554968E+15
Circumference 67994620.774999

Square

Length = n
Perimeter 43286720
Area 117108758022400
Diagonal 15304166.623662

Cube

Length = n
Surface area 702652548134400
Volume 1.2673135045158E+21
Space diagonal 18743699.583252

Equilateral Triangle

Length = n
Perimeter 32465040
Area 50709579726522
Altitude 9371849.791626

Triangular Pyramid

Length = n
Surface area 50709579726522
Volume 1.4935432882207E+20
Height 5101388.8745539