22381887 (number)

22381887 is an odd 8-digits composite number following 22381886 and preceding 22381888. In scientific notation, it is written as 2.2381887 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13248480 positive integers (up to 22381887) that are relatively prime to 22381887.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred eighty-one thousand eight hundred eighty-seven

Notation

Scientific notation 2.2381887 × 10^7
Engineering notation 2.2381887 × 10^6

Prime Factorization of 22381887

Prime Factorization 3 × 11 × 43 × 15773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22381887
Product of the distinct prime numbers

The prime factorization of 22381887 is 3 × 11 × 43 × 15773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 48, 90, 832, 35, 35, 4626, 89082, 51974, 965127, 390572, 9309524, 5009501, 58426696, 22593389, 766936943, 172582456, 8487911269, 2868875906

Basic calculations (n = 22381887)

Multiplication

n×y
n×2 44763774
n×3 67145661
n×4 89527548
n×5 111909435

Division

n÷y
n÷2 11190943.5
n÷3 7460629
n÷3 5595471.75
n÷5 4476377.4

Exponentiation

ny
n2 500948865680769
n3 1.1212180904445E+22
n4 2.5094976602685E+29
n5 5.6167293058894E+36

Nth Root

y√n
2√n 4730.9499046175
3√n 281.81594800676
4√n 68.781900995956
5√n 29.510688351638

Divisors of 22381887

1, 3, 11, 33, 43, 129, 473, 1419, 15773, 47319, 173503, 520509, 678239, 2034717, 7460629, 22381887

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 -22381886
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 22381887 can be divided by 16 positive divisors. The sum of these divisors (counting 22381887) is 1, the average is 0.0625.

Base conversion 22381887

Base System Value
2 Binary 1010101011000010100111111
3 Ternary 1120010010011210
4 Quaternary 1111120110333
5 Quinary 21212210022
6 Senary 2115415503
8 Octal 125302477
10 Decimal 22381887
12 Duodecimal 75b4593
16 Hexadecimal 155853f
20 Vigesimal 6jhee7
36 Base36 dbpz3

Cryptographic Hash Functions

md5 2d4c997bbaed8a8036497c89fa350fa7
sha1 8f23d05c8bb1997643dc3d91c70165db6376bdc1
sha256 d90540bd82e69040766a28764ffe80dc10c608eef1ea5215e8dd95f227856d2d
sha512 1518505ccf359be2dc210b0f00834ba7a19d48ca25e5dda3408104b1f938a7948a52b4b07143c3eb8ed870e6c220b847a0c3e5924093101d65909cfa614ba4af
ripemd-160 eaf0a4f83d649d18ae6a925a7c91b3f7e4b124e3

22381887 as geometric shapes

Circle

Radius = n
Diameter 44763774
Circumference 140629543.54535
Area 1.5737772762468E+15

Sphere

Radius = n
Volume 4.6965473546833E+22
Surface area 6.2951091049874E+15
Circumference 140629543.54535

Square

Length = n
Perimeter 89527548
Area 500948865680769
Diagonal 31652768.146902

Cube

Length = n
Surface area 3005693194084614
Volume 1.1212180904445E+22
Space diagonal 38766565.453265

Equilateral Triangle

Length = n
Perimeter 67145661
Area 2.1691722183827E+14
Altitude 19383282.726633

Triangular Pyramid

Length = n
Surface area 2.1691722183827E+14
Volume 1.3213681915706E+21
Height 10550922.715634