22385428 (number)

22385428 is an even 8-digits composite number following 22385427 and preceding 22385429. In scientific notation, it is written as 2.2385428 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 10299744 positive integers (up to 22385428) that are relatively prime to 22385428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2385428 × 10^7
Engineering notation 2.2385428 × 10^6

Prime Factorization of 22385428

Prime Factorization 2 × 2 × 13 × 547 × 787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11192714
Product of the distinct prime numbers

The prime factorization of 22385428 is 2 × 2 × 13 × 547 × 787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 50, 11, 890, 867, 4711, 7855, 3087, 69306, 845654, 91197, 4377827, 5913483, 77223896, 41827119, 952063663, 60874033, 8376642583, 634030346

Basic calculations (n = 22385428)

Multiplication

n×y
n×2 44770856
n×3 67156284
n×4 89541712
n×5 111927140

Division

n÷y
n÷2 11192714
n÷3 7461809.3333333
n÷3 5596357
n÷5 4477085.6

Exponentiation

ny
n2 501107386743184
n3 1.1217503326208E+22
n4 2.5110861304858E+29
n5 5.6211737775789E+36

Nth Root

y√n
2√n 4731.3241275567
3√n 281.83080909586
4√n 68.784621301252
5√n 29.511622059642

Divisors of 22385428

1, 2, 4, 13, 26, 52, 547, 787, 1094, 1574, 2188, 3148, 7111, 10231, 14222, 20462, 28444, 40924, 430489, 860978, 1721956, 5596357, 11192714, 22385428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22385427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22385428 can be divided by 24 positive divisors. The sum of these divisors (counting 22385428) is 1, the average is 0.041666666666667.

Base conversion 22385428

Base System Value
2 Binary 1010101011001001100010100
3 Ternary 1120010022000221
4 Quaternary 1111121030110
5 Quinary 21212313203
6 Senary 2115444124
8 Octal 125311424
10 Decimal 22385428
12 Duodecimal 75b6644
16 Hexadecimal 1559314
20 Vigesimal 6ji3b8
36 Base36 dbspg

Cryptographic Hash Functions

md5 e7a1c7ab95e3a0139c23dabf6c8db93e
sha1 cac581212362e03c9dc1d699ba455cba436bdbab
sha256 b6332484e3a345951f26ba2fee858385186a1a75d2c3c31a91adadf196d37330
sha512 541229aeb952557c5d4b85968a729cc23fa6769ad7c72169fe786f11879af8ec3dcf819fb9cda6e26605ba1b73ac6897ca91c15a5cdd178633bbcfe3783e50c3
ripemd-160 61a0dbfcb7c1cb46254720ba6fe7177a2e2c51ea

22385428 as geometric shapes

Circle

Radius = n
Diameter 44770856
Circumference 140651792.30453
Area 1.574275284852E+15

Sphere

Radius = n
Volume 4.6987768054978E+22
Surface area 6.2971011394079E+15
Circumference 140651792.30453

Square

Length = n
Perimeter 89541712
Area 501107386743184
Diagonal 31657775.877126

Cube

Length = n
Surface area 3006644320459104
Volume 1.1217503326208E+22
Space diagonal 38772698.645175

Equilateral Triangle

Length = n
Perimeter 67156284
Area 2.1698586347182E+14
Altitude 19386349.322587

Triangular Pyramid

Length = n
Surface area 2.1698586347182E+14
Volume 1.3219954449907E+21
Height 10552591.959042