22742280 (number)

22742280 is an even 8-digits composite number following 22742279 and preceding 22742281. In scientific notation, it is written as 2.2742280 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 5512320 positive integers (up to 22742280) that are relatively prime to 22742280.

Interesting facts

Basic properties

Name

Name twenty-two million seven hundred forty-two thousand two hundred eighty

Notation

Scientific notation 2.2742280 × 10^7
Engineering notation 2.2742280 × 10^6

Prime Factorization of 22742280

Prime Factorization 2 × 2 × 2 × 5 × 9 × 11 × 5743

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5685570
Product of the distinct prime numbers

The prime factorization of 22742280 is 2 × 2 × 2 × 5 × 9 × 11 × 5743. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22742280)

Multiplication

n×y
n×2 45484560
n×3 68226840
n×4 90969120
n×5 113711400

Division

n÷y
n÷2 11371140
n÷3 7580760
n÷3 5685570
n÷5 4548456

Exponentiation

ny
n2 517211299598400
n3 1.1762564194631E+22
n4 2.6750752843227E+29
n5 6.0837311137146E+36

Nth Root

y√n
2√n 4768.8866625241
3√n 283.32050076444
4√n 69.057126080688
5√n 29.605118273361

Divisors of 22742280

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22742279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22742280 can be divided by 64 positive divisors. The sum of these divisors (counting 22742280) is 1, the average is 0.015625.

Base conversion 22742280

Base System Value
2 Binary 1010110110000010100001000
3 Ternary 1120210102112200
4 Quaternary 1112300110020
5 Quinary 21310223110
6 Senary 2131240200
8 Octal 126602410
10 Decimal 22742280
12 Duodecimal 7749060
16 Hexadecimal 15b0508
20 Vigesimal 722fe0
36 Base36 djg20

Cryptographic Hash Functions

md5 d691e7e2612ca81daf47fc2b87becce7
sha1 77114f42406398886db9b5c9289658ab9993494f
sha256 fdbde16d636587008d5f45413608eb2565a056e091d107d30d6ba9cead8418ef
sha512 d42bc6b416b5a5e04e507316c826d2cd80f71fa0e1ca2b53c47fd75a763b193284742b5903aa64b4685a09cacd212d54bc4631c32e67aa0114fa610ff664a53d
ripemd-160 3d2ce1b279983943e0e95c1300841b02b4e522c3

22742280 as geometric shapes

Circle

Radius = n
Diameter 45484560
Circumference 142893959.54776
Area 1.624867219172E+15

Sphere

Radius = n
Volume 4.927091368164E+22
Surface area 6.4994688766879E+15
Circumference 142893959.54776

Square

Length = n
Perimeter 90969120
Area 517211299598400
Diagonal 32162440.815286

Cube

Length = n
Surface area 3103267797590400
Volume 1.1762564194631E+22
Space diagonal 39390784.439958

Equilateral Triangle

Length = n
Perimeter 68226840
Area 2.2395906228829E+14
Altitude 19695392.219979

Triangular Pyramid

Length = n
Surface area 2.2395906228829E+14
Volume 1.3862314843609E+21
Height 10720813.605095