22278312 (number)

22278312 is an even 8-digits composite number following 22278311 and preceding 22278313. In scientific notation, it is written as 2.2278312 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 6365088 positive integers (up to 22278312) that are relatively prime to 22278312.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred seventy-eight thousand three hundred twelve

Notation

Scientific notation 2.2278312 × 10^7
Engineering notation 2.2278312 × 10^6

Prime Factorization of 22278312

Prime Factorization 2 × 2 × 2 × 7 × 3 × 3 × 44203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1856526
Product of the distinct prime numbers

The prime factorization of 22278312 is 2 × 2 × 2 × 7 × 3 × 3 × 44203. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22278312)

Multiplication

n×y
n×2 44556624
n×3 66834936
n×4 89113248
n×5 111391560

Division

n÷y
n÷2 11139156
n÷3 7426104
n÷3 5569578
n÷5 4455662.4

Exponentiation

ny
n2 496323185569344
n3 1.1057242780948E+22
n4 2.463367045337E+29
n5 5.4879659606536E+36

Nth Root

y√n
2√n 4719.9906779569
3√n 281.38056278775
4√n 68.702188305446
5√n 29.483324768123

Divisors of 22278312

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22278311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22278312 can be divided by 48 positive divisors. The sum of these divisors (counting 22278312) is 1, the average is 0.020833333333333.

Base conversion 22278312

Base System Value
2 Binary 1010100111111000010101000
3 Ternary 1112220212002200
4 Quaternary 1110333002220
5 Quinary 21200401222
6 Senary 2113300200
8 Octal 124770250
10 Decimal 22278312
12 Duodecimal 7564660
16 Hexadecimal 153f0a8
20 Vigesimal 6j4ffc
36 Base36 d9i20

Cryptographic Hash Functions

md5 6ee8f1e8b86495e02e4de8f22ac38f8c
sha1 b1b390f0ea45207ced1cc39ac1a77d00fb94d988
sha256 675b13c784b5569eeaa23d25ca992a21b58f2f02612bc960c5f671c919d2ee3e
sha512 611af4a5a8930c40bc68469a12ac019d6b1af0a0ed877d76df86d144e482f367c05a59948de2c462ccb3995340139967164ca2720e939f385db45f7bd345798d
ripemd-160 9478328ca192ae4be26f61da1828aa85260078c4

22278312 as geometric shapes

Circle

Radius = n
Diameter 44556624
Circumference 139978762.62716
Area 1.5592452735909E+15

Sphere

Radius = n
Volume 4.6316470252779E+22
Surface area 6.2369810943637E+15
Circumference 139978762.62716

Square

Length = n
Perimeter 89113248
Area 496323185569344
Diagonal 31506290.977179

Cube

Length = n
Surface area 2977939113416064
Volume 1.1057242780948E+22
Space diagonal 38587168.290871

Equilateral Triangle

Length = n
Perimeter 66834936
Area 2.1491424359514E+14
Altitude 19293584.145436

Triangular Pyramid

Length = n
Surface area 2.1491424359514E+14
Volume 1.3031085586057E+21
Height 10502096.992393