22387984 (number)

22387984 is an even 8-digits composite number following 22387983 and preceding 22387985. In scientific notation, it is written as 2.2387984 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 11174688 positive integers (up to 22387984) that are relatively prime to 22387984.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred eighty-seven thousand nine hundred eighty-four

Notation

Scientific notation 2.2387984 × 10^7
Engineering notation 2.2387984 × 10^6

Prime Factorization of 22387984

Prime Factorization 2 × 2 × 2 × 2 × 967 × 1447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2798498
Product of the distinct prime numbers

The prime factorization of 22387984 is 2 × 2 × 2 × 2 × 967 × 1447. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 58, 74, 109, 96, 8585, 8248, 42487, 33272, 867303, 973266, 7585274, 2102616, 25284878, 62482580, 433384172, 617757262, 7161271831, 6728037604

Basic calculations (n = 22387984)

Multiplication

n×y
n×2 44775968
n×3 67163952
n×4 89551936
n×5 111939920

Division

n÷y
n÷2 11193992
n÷3 7462661.3333333
n÷3 5596996
n÷5 4477596.8

Exponentiation

ny
n2 501221827584256
n3 1.1221346256407E+22
n4 2.512233204469E+29
n5 5.6243836785921E+36

Nth Root

y√n
2√n 4731.5942345049
3√n 281.8415353018
4√n 68.786584698653
5√n 29.512295964658

Divisors of 22387984

1, 2, 4, 8, 16, 967, 1447, 1934, 2894, 3868, 5788, 7736, 11576, 15472, 23152, 1399249, 2798498, 5596996, 11193992, 22387984

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 -22387983
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 22387984 can be divided by 20 positive divisors. The sum of these divisors (counting 22387984) is 1, the average is 0.05.

Base conversion 22387984

Base System Value
2 Binary 1010101011001110100010000
3 Ternary 1120010102112121
4 Quaternary 1111121310100
5 Quinary 21212403414
6 Senary 2115504024
8 Octal 125316420
10 Decimal 22387984
12 Duodecimal 75b8014
16 Hexadecimal 1559d10
20 Vigesimal 6ji9j4
36 Base36 dbuog

Cryptographic Hash Functions

md5 96970db4ea3f93e4505b9739c6805eac
sha1 f15eea78e767a1f208c2db1ffaa38ca321bbcc09
sha256 4537a6d8b8399c4d104a7f0f8893a7b8422657e3f07a1135ee48e4493d9fb4cc
sha512 4db92efb9d7e42bdaf4c8a4896a1ba859c3f5ae58abf7a00a1c497f56e08ffe604e562632d957b550a0b00c020cf62a3dcc07857abe79ee32836d50511e554de
ripemd-160 d48f000756d46a91a7d04fdc4038beb01932371a

22387984 as geometric shapes

Circle

Radius = n
Diameter 44775968
Circumference 140667852.12617
Area 1.5746348113575E+15

Sphere

Radius = n
Volume 4.7003865283354E+22
Surface area 6.2985392454302E+15
Circumference 140667852.12617

Square

Length = n
Perimeter 89551936
Area 501221827584256
Diagonal 31661390.606992

Cube

Length = n
Surface area 3007330965505536
Volume 1.1221346256407E+22
Space diagonal 38777125.767039

Equilateral Triangle

Length = n
Perimeter 67163952
Area 2.1703541780961E+14
Altitude 19388562.88352

Triangular Pyramid

Length = n
Surface area 2.1703541780961E+14
Volume 1.322448338658E+21
Height 10553796.868997