22388528 (number)

22388528 is an even 8-digits composite number following 22388527 and preceding 22388529. In scientific notation, it is written as 2.2388528 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 11194256 positive integers (up to 22388528) that are relatively prime to 22388528.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred eighty-eight thousand five hundred twenty-eight

Notation

Scientific notation 2.2388528 × 10^7
Engineering notation 2.2388528 × 10^6

Prime Factorization of 22388528

Prime Factorization 2 × 2 × 2 × 2 × 1399283

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2798566
Product of the distinct prime numbers

The prime factorization of 22388528 is 2 × 2 × 2 × 2 × 1399283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 47, 5, 376, 935, 6695, 7035, 41476, 32772, 559339, 19938, 788499, 6392525, 28338678, 62597963, 451216978, 573841694, 9769937429, 5484911516

Basic calculations (n = 22388528)

Multiplication

n×y
n×2 44777056
n×3 67165584
n×4 89554112
n×5 111942640

Division

n÷y
n÷2 11194264
n÷3 7462842.6666667
n÷3 5597132
n÷5 4477705.6

Exponentiation

ny
n2 501246186006784
n3 1.1222164270306E+22
n4 2.5124773898635E+29
n5 5.6250670392325E+36

Nth Root

y√n
2√n 4731.6517200656
3√n 281.84381808221
4√n 68.787002551831
5√n 29.512439385637

Divisors of 22388528

1, 2, 4, 8, 16, 1399283, 2798566, 5597132, 11194264, 22388528

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22388527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22388528 can be divided by 10 positive divisors. The sum of these divisors (counting 22388528) is 1, the average is 0.1.

Base conversion 22388528

Base System Value
2 Binary 1010101011001111100110000
3 Ternary 1120010110021202
4 Quaternary 1111121330300
5 Quinary 21212413103
6 Senary 2115510332
8 Octal 125317460
10 Decimal 22388528
12 Duodecimal 75b83a8
16 Hexadecimal 1559f30
20 Vigesimal 6jib68
36 Base36 dbv3k

Cryptographic Hash Functions

md5 1eceb098b656c26e1e578954eda3c026
sha1 49bb796e7481759d3a559fcfd2295283449d92f3
sha256 717c3d9335401a501db7d945304a5c19574c7fcce268bc7c8294b35116de32c0
sha512 fa12e8abede3461ca788e9fb01b2aca154b01344d1ed8540a160e70f6c2091af1f9126f34971b87c8cdbacb8665148e4225f3bfe4c7a1649e1a67121c5136035
ripemd-160 8d17e5d51f1380dc80d5f1d35941e21154954000

22388528 as geometric shapes

Circle

Radius = n
Diameter 44777056
Circumference 140671270.17898
Area 1.5747113355988E+15

Sphere

Radius = n
Volume 4.7007291771962E+22
Surface area 6.2988453423953E+15
Circumference 140671270.17898

Square

Length = n
Perimeter 89554112
Area 501246186006784
Diagonal 31662159.93917

Cube

Length = n
Surface area 3007477116040704
Volume 1.1222164270306E+22
Space diagonal 38778068.002678

Equilateral Triangle

Length = n
Perimeter 67165584
Area 2.1704596531597E+14
Altitude 19389034.001339

Triangular Pyramid

Length = n
Surface area 2.1704596531597E+14
Volume 1.3225447425205E+21
Height 10554053.313057