22821640 (number)

22821640 is an even 8-digits composite number following 22821639 and preceding 22821641. In scientific notation, it is written as 2.2821640 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 9096192 positive integers (up to 22821640) that are relatively prime to 22821640.

Interesting facts

Basic properties

Name

Name twenty-two million eight hundred twenty-one thousand six hundred forty

Notation

Scientific notation 2.2821640 × 10^7
Engineering notation 2.2821640 × 10^6

Prime Factorization of 22821640

Prime Factorization 2 × 2 × 2 × 5 × 337 × 1693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5705410
Product of the distinct prime numbers

The prime factorization of 22821640 is 2 × 2 × 2 × 5 × 337 × 1693. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 7, 62, 336, 396, 4845, 6238, 36544, 78839, 758571, 971879, 829114, 1105980, 42845521, 22444017, 70993282, 393224843, 6218690444, 6508695791

Basic calculations (n = 22821640)

Multiplication

n×y
n×2 45643280
n×3 68464920
n×4 91286560
n×5 114108200

Division

n÷y
n÷2 11410820
n÷3 7607213.3333333
n÷3 5705410
n÷5 4564328

Exponentiation

ny
n2 520827252289600
n3 1.1886132053942E+22
n4 2.7126102672753E+29
n5 6.1906214980062E+36

Nth Root

y√n
2√n 4777.2000167462
3√n 283.64967052008
4√n 69.117291734748
5√n 29.62575111776

Divisors of 22821640

1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 1693, 2696, 3370, 3386, 6740, 6772, 8465, 13480, 13544, 16930, 33860, 67720, 570541, 1141082, 2282164, 2852705, 4564328, 5705410, 11410820, 22821640

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 -22821639
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 22821640 can be divided by 32 positive divisors. The sum of these divisors (counting 22821640) is 1, the average is 0.03125.

Base conversion 22821640

Base System Value
2 Binary 1010111000011101100001000
3 Ternary 1120221110101221
4 Quaternary 1113003230020
5 Quinary 21320243030
6 Senary 2133051424
8 Octal 127035410
10 Decimal 22821640
12 Duodecimal 7786b74
16 Hexadecimal 15c3b08
20 Vigesimal 72ce20
36 Base36 dl5ag

Cryptographic Hash Functions

md5 4549425d0200f7133b02c62f85deea8a
sha1 422441ce3689f8fb834ef935f23c678e1e459ac3
sha256 38362ea66d4b4c7464e3f18965354bc3d1318753461727d0f2dfbe41c1cda89d
sha512 1c67761c82103045f8b21824d9284e91ef6dca097b474cbc661b0522762c4f8dcbfefb118da5e194727957aeb3e85bf1c1c6e86934768cb22eaa2f10e34ca193
ripemd-160 c4cde9ab16470db80e034d1bd2237c8513552d5e

22821640 as geometric shapes

Circle

Radius = n
Diameter 45643280
Circumference 143392593.13374
Area 1.6362270695824E+15

Sphere

Radius = n
Volume 4.9788513520352E+22
Surface area 6.5449082783295E+15
Circumference 143392593.13374

Square

Length = n
Perimeter 91286560
Area 520827252289600
Diagonal 32274672.803596

Cube

Length = n
Surface area 3124963513737600
Volume 1.1886132053942E+22
Space diagonal 39528239.992046

Equilateral Triangle

Length = n
Perimeter 68464920
Area 2.2552481573302E+14
Altitude 19764119.996023

Triangular Pyramid

Length = n
Surface area 2.2552481573302E+14
Volume 1.4007940962369E+21
Height 10758224.267865