22279942 (number)

22279942 is an even 8-digits composite number following 22279941 and preceding 22279943. In scientific notation, it is written as 2.2279942 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 10983000 positive integers (up to 22279942) that are relatively prime to 22279942.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred seventy-nine thousand nine hundred forty-two

Notation

Scientific notation 2.2279942 × 10^7
Engineering notation 2.2279942 × 10^6

Prime Factorization of 22279942

Prime Factorization 2 × 71 × 156901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 22279942
Product of the distinct prime numbers

The prime factorization of 22279942 is 2 × 71 × 156901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 78, 21, 214, 680, 1265, 6529, 95497, 15438, 533584, 395485, 6546047, 8439069, 81124113, 36422447, 705383197, 321873529, 5502412088, 5001923089

Basic calculations (n = 22279942)

Multiplication

n×y
n×2 44559884
n×3 66839826
n×4 89119768
n×5 111399710

Division

n÷y
n÷2 11139971
n÷3 7426647.3333333
n÷3 5569985.5
n÷5 4455988.4

Exponentiation

ny
n2 496395815523364
n3 1.1059669978903E+22
n4 2.4640880566911E+29
n5 5.4899738985969E+36

Nth Root

y√n
2√n 4720.1633446312
3√n 281.38742505409
4√n 68.7034449255
5√n 29.483756186922

Divisors of 22279942

1, 2, 71, 142, 156901, 313802, 11139971, 22279942

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22279941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22279942 can be divided by 8 positive divisors. The sum of these divisors (counting 22279942) is 1, the average is 0.125.

Base conversion 22279942

Base System Value
2 Binary 1010100111111011100000110
3 Ternary 1112220221100001
4 Quaternary 1110333130012
5 Quinary 21200424232
6 Senary 2113311514
8 Octal 124773406
10 Decimal 22279942
12 Duodecimal 756559a
16 Hexadecimal 153f706
20 Vigesimal 6j4jh2
36 Base36 d9jba

Cryptographic Hash Functions

md5 e3e95b78ae5e882c063290f039fbc921
sha1 2ae755e811c992968523a5ee769c57dd9a6b5704
sha256 d25a87296a97c51b8217043b0464378de491105bedcd78901e965b213188e625
sha512 17ff6600f7ea2f6cd3e5a46aaa1e7d80858805a7a060a356c0c407e3f5a6ed5ee675383a1a9b3375a3293aa5a41f440041b6006a03b6dd24a1aba6a5784c63af
ripemd-160 27b2a696c3efa7c3bbdffcd66e9a72d3ec93f053

22279942 as geometric shapes

Circle

Radius = n
Diameter 44559884
Circumference 139989004.21921
Area 1.5594734473209E+15

Sphere

Radius = n
Volume 4.63266372758E+22
Surface area 6.2378937892837E+15
Circumference 139989004.21921

Square

Length = n
Perimeter 89119768
Area 496395815523364
Diagonal 31508596.145286

Cube

Length = n
Surface area 2978374893140184
Volume 1.1059669978903E+22
Space diagonal 38589991.533688

Equilateral Triangle

Length = n
Perimeter 66839826
Area 2.1494569328776E+14
Altitude 19294995.766844

Triangular Pyramid

Length = n
Surface area 2.1494569328776E+14
Volume 1.303394606628E+21
Height 10502865.381762