22278220 (number)

22278220 is an even 8-digits composite number following 22278219 and preceding 22278221. In scientific notation, it is written as 2.2278220 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 8894400 positive integers (up to 22278220) that are relatively prime to 22278220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2278220 × 10^7
Engineering notation 2.2278220 × 10^6

Prime Factorization of 22278220

Prime Factorization 2 × 2 × 5 × 1091 × 1021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11139110
Product of the distinct prime numbers

The prime factorization of 22278220 is 2 × 2 × 5 × 1091 × 1021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 83, 39, 33, 795, 9101, 2756, 73976, 37234, 787456, 712145, 8491586, 88655, 74381555, 60738257, 577177434, 374029440, 823904309, 2026379479

Basic calculations (n = 22278220)

Multiplication

n×y
n×2 44556440
n×3 66834660
n×4 89112880
n×5 111391100

Division

n÷y
n÷2 11139110
n÷3 7426073.3333333
n÷3 5569555
n÷5 4455644

Exponentiation

ny
n2 496319086368400
n3 1.1057105796314E+22
n4 2.4633263549356E+29
n5 5.4878526467054E+36

Nth Root

y√n
2√n 4719.9809321649
3√n 281.38017545967
4√n 68.702117377595
5√n 29.483300417352

Divisors of 22278220

1, 2, 4, 5, 10, 20, 1021, 1091, 2042, 2182, 4084, 4364, 5105, 5455, 10210, 10910, 20420, 21820, 1113911, 2227822, 4455644, 5569555, 11139110, 22278220

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 -22278219
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 22278220 can be divided by 24 positive divisors. The sum of these divisors (counting 22278220) is 1, the average is 0.041666666666667.

Base conversion 22278220

Base System Value
2 Binary 1010100111111000001001100
3 Ternary 1112220211222021
4 Quaternary 1110333001030
5 Quinary 21200400340
6 Senary 2113255524
8 Octal 124770114
10 Decimal 22278220
12 Duodecimal 75645a4
16 Hexadecimal 153f04c
20 Vigesimal 6j4fb0
36 Base36 d9hzg

Cryptographic Hash Functions

md5 5537f1edd1a319b61aeee7198853f1d3
sha1 d416ea3b9301c46737c04fe84c22b70a10882f60
sha256 c5beb5bb5a1c9419bf9a72132e9e25516553e912ad4e46a494b752e6b382ad15
sha512 d2b5997aa05e8e2e0e8d1ced229c2abfcea17a910cf96e9166a972cc1fb395c8ef176ec6517b8ae7327b0416af7cea1c6859fd3592a7fd0f58cbfcf3cd2c226a
ripemd-160 7d16fdc6df41f97afc6a5eed57a36ac50bd3d84f

22278220 as geometric shapes

Circle

Radius = n
Diameter 44556440
Circumference 139978184.57411
Area 1.5592323955714E+15

Sphere

Radius = n
Volume 4.6315896452888E+22
Surface area 6.2369295822855E+15
Circumference 139978184.57411

Square

Length = n
Perimeter 89112880
Area 496319086368400
Diagonal 31506160.869532

Cube

Length = n
Surface area 2977914518210400
Volume 1.1057105796314E+22
Space diagonal 38587008.942197

Equilateral Triangle

Length = n
Perimeter 66834660
Area 2.1491246858906E+14
Altitude 19293504.471099

Triangular Pyramid

Length = n
Surface area 2.1491246858906E+14
Volume 1.3030924148118E+21
Height 10502053.623177